You might like Ryuichi Sakamoto, he's my favorite composer. He's Japanese.
[youtube]http://www.youtube.com/watch?v=5mfyCI82lWM[/youtube]
Anyway, I find Wrongplanet is...a forum. I don't know, it's kind of depressing here compared to lots of other forums. Me personally, back when I got into forums online at like age...12-13, I stuck to forums about things I liked, like anime at first. I sorta recommend that, find forums about stuff you like, and post and share knowledge.
I think it's almost wise of you to not socialize online, lots of people get very sucked into an internet world of socialization and then don't socialize with real people. There's a time and a place for online socialization, but it can become too much. Plus, people can be vicious/stupider online than they are in real life with their words, so keep that in mind.