Here either

I started getting many calls from very odd numbers ever since I voted for American Idol.  I was always a little concerned about voting and now ever since I have I keep getting many calls such as the ones from this number with no one on the other end???  Another friend has had the same issue?!?!

They started calling my phone at the beginning of the week. Most of the time  was in work and couldn't answer. Today I answered. They said they are some kind of group in Utah. They started asking about which type of card I use, ie. Visa, Mastercard, Discovery, etc. Then they asked for my name for an entry into a sweepstakes. I proceeded to let them know that I am not interested and hung up. If they call back again, I'm not sure how nice or polite I'll be.