I just got the same call, googled it and found this forum. I think "jenny" is reading all of these forums, laughing and thinking to herself..... HA now I have your number.....and I found it on the bathroom wall
Call received at 4:33 AM 3/8/08. Mortgage refinance telemarketer. Seems the only thing you can do is report it to: https://www.donotcall.gov/complaint/complaintcheck.aspx