Looks like if you have given in the past to one or more of the charities on the following list, chances are Donor Services Group is calling on their behalf for more donations :
http://www.sos.wa.gov/charities/search_detail_cfr.aspx?cfr_id=443
That's quite a list of charities. I've contributed to more than one of them over the years. I'm disappointed that they are using a fund raising organization that only forwards 51% of the contributions it receives to the actual charities. I won't answer their calls, and I probably won't donate again to any of these charities who provide my contact information to such solicitors.
I agree. I just got the call. I didn't know the number , didn't answer. No voice mail. Second call, first call months ago. You're fine as long as you don't give out information.