Random caller.  Company says that our business credit card machine needs to be upgraded to new one.  We are on the national Do Not Call List.  They still call almost daily and hound our staff about us needing a new machine.    If they give you new machine, all your credit card services gets switched from your old company.  They try to trick you with all their talk about "needing to be award of fraudulent activity, especially since it's December."  Sorry way to do business!!  Don't give them any card merchant number info, bank account numbers, other phone/fax numbers, or any other infomation.  Don't deal with them.