Honestly I have no idea what I am doing here. My friend told me to sign up here so I did, he said it would help me make friends. I am not sure what I am doing here, so umm... hi?
The nice thing about Gaia is that, with so many sub-forums, you're bound to find something you're interested in and enjoy talking about. My advice to you is to find that thing!
(also, playing dressup with your avatar is far more amusing than it ought to be)