This gentleman can help you out with that. Go to the bottom of the page and read his 3rd rule regarding paying. (Just to let you know, he's a great man to deal with!)
http://www.kermiclownvideos.com/SesameList.htm
For future reference: unless a person asks just you specifically for help, there's really no point in saying how you can't help them- it's kind of rude. I know you were trying to be nice about your answer, but still, he was talking to everyone on Muppet Central.