I signed up with Yellowbook to do some advertising for my small business. I wrote a check to the salesman and a few days later, I found my bank account in the negative. After further investigation, I found that Yellowbook electronically deposited my check, THEN cruised over to the bank and deposited the same check again! This caused me a ton of grief. Overdraft fee's galore. I contacted my salesman right away, and told him I wanted to cancel my advertising. He told me I couldn't cancel because it was a contract. (Even thought they... read full review »