Petrol Jeans Contest on Facebook

Right now until January 31, Petrol Jeans is holding a contest for USA and Canada residence.  You have to refer 20 of your friends, and get them to nominate your name in order to win a free pair of jeans.  I entered this contest, but I really don't know how it's going to work out.  As a lot of people are referring friends, so they are either going to have to give away a lot of jeans, or have a cut off some where.  I truly hope this is an honest contest because I'd love to get a new pair of jeans for free, but I guess we will have to wait and see.  People will not be contacted until February 1.  I have my doubts, because the page says they will contact you via email, but they do have anywhere to enter your email.  Shall keep you updated on whether this was an honest contest or whether it was a scam to get people to join their fan page.  What do you think?  Do you think I will get the jeans? 

xoxo,
A