Effortless English

Hi every body everyone! Hello everyone! (That's a better greeting, it's not that 'Hi everybody' is necessarily wrong, it just sounds weird.)

I am very happy to write about an important issue which faces us and I need alto of everyone's efforts to solve it. Though not technically incorrect, a better word would be 'help'. Example: I need everyone's help to solve it. If you'd like to use effort, you could say: I need everyone's effort to help solve it.
It's( how to speak English like native speaker) No need for parenthesis "()". Though to make it sound better I'd have put that sentence right by the one before it, this way it is clear that "It's" is relating to the problem that you were referring to before.
I had have learned English since I was child.
did my I have made an efforts to speak English without any progress.
is Are there any suggestions anyone has to speak English well?
Thank you

As for any suggestions to help someone learning English speak well... First and foremost, STOP TRANSLATING! It's very important! Stop translating English into your native language because grammar rules are VERY different. That's not to say that you shouldn't translate at all. No, because that's how you will learn, but don't translate whole sentences. Translate the words and then rearrange them to fit the grammatical rules in English. Sometimes things don't translate and that's OK! So long as you understand the meaning you can come up with a way to express what you're trying to say.