Does it cost anything to vote on the seven wonders?

Question:

Does it cost anything to vote on the seven wonders?

I got on the website and it said something about 7 free votes if I become a member of the site. I just wondered if it will cost anything if I don't join and if becoming a member will cost anything. Can somebody help me with this. I would really like to vote. Thanks

Best Answer - Chosen by Asker:

No---it's free. I just voted, and it was completely free. You just enter in your email and you're set.