They start their spiel and state that since we purchased a vacation package in the past from them then we are eligible for ...yada yada.......told them this was a business and have never purchased any package from them and to stop calling.

Caller ID says Hinsdale, IL and thought it was my doctors office. but they said they were some mortgage company, couldn't hear due to background noise.  Women knew my name and address and started asking me to verify information about my mortgage, but when I kept saying I didn't know she got frustrated; when I said I didn't know who they were and why they were calling me and how they had any right to any of this information she hung up.  sure sounds like they are phising for info so don't give them any. better yet, just don't answer.

Caller said something about the interest rate on my mortgage.  He knew my address, so I asked him to send a letter to that address promising never to call me again.  I also asked him if he checked the do not call ist before he called me, and he hung up on me.