hmm, well drake, I think I sort of know how you feel. Sometimes I wonder if most of us feel like that at a point in our lives-where we may feel like were the "annoying one" out of the group. So, I'm going to use a tad of logic here to hopefully subdue some of your fears
Firstly, when someone is the annoying one out of the group-he/she rarely knows it-in fact, he/she is ignorant of it most of the time. Which is WHY the other people mess with him/her so much-because they have no idea that no one likes them. It sounds to me like you may be a *bit* insecure in that regard. It's important you not feel like that, because when you do-you just reinforce this paranoia that you are not liked.
It is true, that sometimes people might just not like you. But you cannot assume everyone doesn't like you, or that you're not interesting
That's what makes the fandom great-you can talk to people, and they won't treat you like strangers too much, they'll treat you like good friends
Now, I'm not sure if you want to make friends IRL, or just furry friends in general. If you don't mind the friends being online-then just start talking to people via the forums. Comment on some art, do some PM'ing with people you find interesting-or maybe read some journals. Y'know, just get out there (on the forums) and just talk to people! That's the only way to discover if people want to be close friends or not
additionally-it *can* be hard to make some friends because not everyone does the same thing
not all the people that RP, chat a lot in IRC; not everyone who plays video games does much RP'ing. Just as an example
So, don't assume you'll be able to find people who do ALL of that stuff you mentioned. Just set a standard of making friends
in general. Some you can talk to, some you can play games with, and some you can RP with
good luck!