Help me please with this text )

Nowadays a lot of people think that the best mode of travelling is in a guided group, but more popular becomes individual trips are more popular . It allows people to save the budgets of the trip, and to visit the little-known, but no less interesting places. However, most people think that thisthese trips are very risky and stick to the traditional way of travelling through a travel agency with inhabitation in a hotel and excursions with guide, also which accumulation accumulate by of a large amount during the year.

On a spring holidays (if the trip was singular) I decided to visit hot and sunny Spain. It was my first travel trip and my finances finance were limited therefore I was attracted idea of independent trip.

First, of all arose the question of about housing arose. In Through the Internet I had knew about site CouchSurfing . The principle of work of this site is that it shows locals offers for his (not sure who "his" refers to.) housing. The Site has information about the host and his house, also comments from previous quests. It is a great way to know country from within , become acquainted with locals, and save on one’s budgetpocked.

Does any one here can help me to correct the following sentences?

1. I had my camera digital repaired ? (not sure which tense you are using)to repair by the manufacturer.
2. He was very glad to hear that I have passed the examination. (just the verb passed because it is a finished event) 
3. This is the house where I used to live when I was young.
4. Not only my parents but also my brother are against my opinion.
5.I'll be a little late for our lunch appointment, but would you like mind to order ordering a burger and some (maybe 'a' tea) tea for me?
6.Since I traveled around the word in my youth, I am used to communicate communicating with foreigners.
7. All of the achievements he listed will support the development of our company in the next decade.
8. He hopes to be a leading engineer that will solve difficult problems about the global environment will be able to be solved.
9. If we have had new apparatus in the first place, we would have finished the measurement earlier.
10. In going to see a movie, entertainment Entertainment, in a form of a movie, generally consists of having a story told to us on the screen. [

this is kind of a slang way to say 자주 놀러갈게요 which means i will go over often. 자주 is often, 놀러 is to play, or hang out and 갈게 is i will go. 요 is a formal way to say the sentence. adding the ㅇ to the 요 is like a cutesy way to pronounce the sentence but implies the same meaning with or without.

urban life

The worst thing about urban life is people’s behavior with towards others. I live in an apartment building and I have rude neighbors. What I always do is to show respect to them but they don't greet me, although i dont care. I they don’t greet me, I don’t care. Another thing that annoys me is that the many streets are dirty and unpleasant because of due to noise, smoke and dust. Most people aren’t aware of contamination. WE know that our city is overcrowded but that’s not reason to find much litter on the streets. I think everything would be different if we changed our behaviors toward our ecosystem and our neighbors.
The best thing about urban life is that there are many clubs, restaurants, libraries and theaters for our entertainment and recreation. I don’t like too much the noise, but I think it’s good to have everything near us. Some towns don’t have that privilege. Not to mention that the fact that some people have to drive for hours to find a place where to go out with their friends or family. For instance, I used to live in a small town without many options to have fun. When I wanted to go out for a while, I had to dive far distances long and I usually returned home stressed by the traffic.

The things I want to say, but I couln't say

Due to the my shy personality, generally I can't say what I think directly (and also often indirectly) generally. My thoughts is are invisible for  to people, so I can see that the possbility of me being misunderstood misunderstanding me is really high, and often it happens also they do that. I don't know what is the reason of my shyness is . Maybe it derives from the fear of saying something wrong. But the main factor of this fear is about being misunderstood misundersting by people. When I don't say anything to anyone, they misunderstand me already. This is my paradox. I wished to that I could erase what I wrote, but I must start from one point :)

This is really good! Keep it up :)

Weather in Korea

Korea has four seasons: spring, summer, fall and winter. We have relatively clear differences between seasons, though it has been a lot less distinct than before. When it's in a period of transition, we often get cold because the weather is not changing gradually. Rather than the gradual change in temperature, it often changes dramatically during that period. (its helpful to include a transition phrase, maybe "For example") When the weather is changing from winter to spring, there is a period with extremely cold days called '꽃샘추위'. The name's meaning is quite interesting. It means that the winter or the cold wind is being jealous of the flowers coming out.

Home-schooling. Pros and cons

Home-schooling, to teaching your children at home instead of sending them to a school, has been rising lately and is getting a lot of supporters that claim their right to teach their children; but Do they have this right? and Is it as beneficial as they claim?
It should be highlighted that homeschoolers perform better than students from public schools. In 2009 the effective effectiveness of home-schooling was researched. It measured how well homeschoolers performed relative to the public school students on the basic skills: they did oan average of 30% better. The most important advantage of home-schooling that should be mentioned is the possibility to adapt based on the strengths and weaknesses of the student. If a student is learning something fast it is easily possible to move on earlier. but If a student is struggling with a topic, it is easily possible to spend more time on that topic to make sure the student really understands it.
On the other hand, it should be clarified that there is a crucial component to public schooling that home-schooling could not even begin to address. That is social development. School is also the place where kids meet strangers, learn to converse with peers, develop a moral and ethical character, and learn how to navigate through society at large. It should be explained that home-schooling depends on familial wealth and could can be unfair; The public school allows for all students to be given a fair and equal opportunity at to learning what everyone else has to learn: ; they are given the same holistic experience.
Home-schooling seems to have more advantages over the public school system, but it can cause a gap in academic performance between the rich and the poor; . So the educational system has to must ensure fair opportunities for everybody.

Wow your english is very profound! keep it up :) 

couleurs en francais

Today I learned some colours in french. I had no Idea there were femenine-masculine for colours in french.

Anyway (any way and anyway have different meanings; here you would use anyway) the colours I learned today were:

Vert - Verde
Violet - Purple
Bleue - Blue
Marron - Brown
Orange - Orange
Noir - Black
Rouge - Red
Claire - For light colours
Foncé - For dark colours

Other than that I just know how to say:

Bonjour Madame/Monsieur; Comment ca va? (sorry I don't have the correct letter for ca); Ca va?; Ca va bien; Ca va mal; Ca va comment ci comment ca; Bonne nuit; J'habite en Mexique et Je m'apelle Héctor; Au revoir, le chat, le livre, le robe, L'homme, La femme, La nouirruse (the food), le journal, Nous mangon un le pomme....

And I think that is it. I'm veryfar from making sentences, but since I started a week ago, I think if I keep (need verb, maybe "studying") like that maybe in two months I will be able to have basic conversations like asking for directions and buying stuff.

PD: I'm no english native speaker so feel free to correct my english as well. your english is great! best of luck with french and english! :)