best opening mesage on facebook?

[shalem]

i have aspbergers and want to try to talk to women on facebook in hopes to eventually get one of them to be my gf what is the best opening message to get a reply? to me that is the hardest thing about facebook is getting the girl to reply once they reply its like a normal back and for conversation so any tips on best opening message on facebook?

[Erik]

Opening msg:
"Need advise and I thought you could help"