I would sign up, but the glaringly obvious grammatical error in the post makes me think either a) you are a child or b) you're a foreigner who is just trying to scam me out of my hard-earned currants.
Either way, I'll pass.
PS. It's one, not won... and it's allowed, not aloud.
From my experience, many native English language speakers are quite bad at spelling and have very little clues as to correct usage of English grammar... (my job is directly related to international students and I work with a broad range of native speakers and immigrants).
Still doesn't mean I'll sign up for this lottery though - looks like a con to me...
+ Floppy Pick: You're right. I get emails ALL the time from couples who live in Iowa who want to give me my share of 13 million dollars! All they need, of course, is my social security number and a small withdrawal from my checking account.