Im not sure. Im not actually gay but have been know to be attarcted to people of both sexes. I find it almost as easy to meet women as i do men. Just behave how you did when you were at school and it was easy... im sure you will get the hang of it.
a lot of women are now open to same sex relationships, and also a lot of lesbians (if you ask them) are very open about their sexuality... and once you meet one she is sure to have friends.
hope that doesnt sound arrogant/preachy or anythign else because its not ment to.
good luck :)