Re: hw longggggg
first things first, remove all the typos. :o
Now on topic: Its a personal choice how long he wants to stay angry with you. Always think before you speak. So I guess if you have talked to him and apologized many times there s nothing you can do.
I didnt get the last part about having his bro cuz he loves you etc. etc. 
I fail to see any logic there. Anyhow, you sound a bit young 
so I guess it will work out just fine inshaAllah