I received this call asking for a donation to the Children's Cancer and Leukemia Relief Fund. They were very nice and seemed sincere. They asked if they could be guaranteed that I would send $25.00 if they mailed the forms. I told them sure, as long as they checked out when I researched them. I haven't received the paperwork and it's been about 3 weeks, however my postal service leaves something to be desired! I was trying to Google the company when I found this website, which has already been helpful in deciphering some of the other numbers on my phone-I love this site!!