I'm on do not call and received a call from them today. I called back customer service (per number above) and asked that they remove me from list. They proceeded to do a sales pitch before i interrupted to ask them to take me off list. They asked if they could remove me from this event, but call in future, but i said no. finally they said they would remove me from list and then went into yet another rambling session at which time i hung up.
Got this call twice this week. No message but other posts say Special Olympics. I, too, am on the DO NOT CALL list, but appears that even if you contributed anytime in the past, you're on their list.