theres not much to figure out with twitter
you just open an account, and decide who you want to follow (famous people/friends etc)
you can also 'tweet' yourself and post photo's
I tried it but Im not a fan, I 'do' facebook though, Im back in touch with people I grew up with in England so I have a lot to be thankful to f/book for, in fact I have friends in Malta, Texas, LA, France that Im back in touch with, which is wonderful.