Hey everyone, I was just wondering do you really can and make money from promoting email/zip code submit offers, like "win a free laptop or ipod" or simple test like "how dumb are you" or "IQ tests"? I mean can those offers really make you money? Whats your average conversion on those types of offers? Do you make more money promoting this email/zid code offers comparing to physical/health products even free trials? Thank you all in advance..