ANYONE can convert to Judaism.
But we take the whole thing very seriously. It's about learning and education and all. YOU must be serious.
Blood has NOTHING to do with it.
It is NOT a closed club.
It is NOT like a Sorority or Fraternity, where someone else decides if you are good enough to join or anything, but you DO have to take the learning seriously. That's all.
Didn't you watch "Sex in the City?" Watch the eps where Kristin decides to convert, and then goes through the process...it's quite well done, right down to the attitude of the guy and her attitude. Very typical.