About myself

My name is Silver. I am from China.
Before, I didn't like my hometown. I thought it was very force. -- I don't know what you mean by "force".  Perhaps you mean "strict"??
Now, I love my hometown. I left home two years ago. -- I guess you mean "ago", not "age", right?

My friends are good.

After all, haven't the fetters. -- what do you mean by "haven't the fetters"?

I think others have covered most of it, except for the last sentence. the word "fetters" is very rarely used, which is why nobody, myself included, knew what you were talking about. A more common replacement would be shackles or restraints.

Myself

My name's Silver. I am from the China.
Before, I didn't like my hometown because I think it's very force. (Do you mean a lot of force is used on citizens to keep them in line? In that case, you can just say it is very strict. Or you can say that it is too much of a police state.)
Now, I love my hometown. I leave left home two years ago. Although my friend is good. After all, haven't the fetters. (This sentence makes no sense. Not sure how to correct it.)

About myself:

My name's name is silver Silver. [space] I I'm form the China.
Before I don't I used to not like my hometown.Because because I think it's very force strict (is this what you mean?). But now, NowI love my hometown.

I leave left my home two years age ago. Although my friend is good.After all, haven't the fetters . This sentence doesn't make sense, so I'm removing it.

Here's what it should look like now:

About myself:

My name is Silver. I'm from China.

I used to not like my home town because I think it's very strict. But now, I love my home town.

I left my home two years ago.

Note:

Always insert a space after a punctuation mark (except after/before quotation marks, parentheses, and brackets)

Example:

The dog is brown.The cat is yellow. = The dog is brown. The cat is yellow.

But, with quotation marks, parentheses, and brackets there is no space.

Example: " The dog is brown. " = "The dog is brown."

The phrase "used to...," in this context, refers to the past. That is why you would say, "I used to not like my home town."

Myself

My name's silver. OK

I form the China. --> I am from China.

Before I don't like my hometown.Because i think it's very force.

-->I used to dislike my hometown, because i think it's very strict.

Now, I love my hometown. OK

I leave home two years age.

--> I left home two years ago.

OR --> I left home when I was two years old.

OR --> I returned home two years ago.

 (Haha, I'm not even sure which one you meant here)

Although my friend is good.After all, haven't the fetters.

--> My friend seems fine with it. After all, I'm not so attached to it.

(I'm not sure what you meant here, either. But I tried my best.)