His friends are rude!

Well there's not much you can do. If you're boyfriend tries to talk to him, good for him. You could try playin xbox with your boyfriend and his friends, and if that doesn't work, you could try inviting them to go out with you guys as a group somewhere, it would do them good to get off the xbox for a while and go out in public. Otherwise your boyfriend can just keep telling them to be nicer to you.

Your boyfriend's friends aren't respecting his choice of girlfriend, namely you. Why? Maybe jeolousy, maybe they think you are taking him away from them, maybe it reminds them that they aren't having any girlfriends ...etc. Time for these immature kids to grow up. This is also a lesson of personal growth for your boyfriend, he should say something like this to his friends, "It is my life I am living, not yours. You are not, and you can't, nor should you, live MY life, for me. Why are you disrespecting my choice? What are your motives?" They will start learning when being asked these questions.

uhmm .. I think he has to kinda make a balance not you ! plus that maybe he enjoys going out with you and not with them , but that leads to rude people! mm tried to change ur number ? ..if not , then he def. has to seriously talk to them!