google 'myspace editor', put together a decent looking page and share a few details about yourself. Take some pics, learn to use myspace angles (if you're not that attractive). Find girls you're interested in, read a few details from their page and send an opening message- most girls' pages are filled to the brim with details, you'll find something. Joke around a little, establish rapport then suggest a place between the two of you to meet. I met a girl on myspace that went to the same gym as me which made it easy- but you get the idea.
Myspace isn't really much different then meeting someone in the real world, you need the same skills...it's a little more difficult without body language and tonality of your voice to convey things but it can be done with similar success. Give it a shot my friend.