BELLEVUE, Wash. -- Parents and PTA leaders on Tuesday banged on the door of a Bellevue company that's at the center of a nationwide controversy after a KIRO 7 Eyewitness News story revealed the firm hasn't paid back money it owes to youth sports teams.

Dan Kully was among those looking for answers at the offices of Count Me In, a company that helps thousands of youth sports teams to help collect registration dues and donations.

"Seventy-five thousand dollars really hurts," Kully told KIRO 7 Eyewitness News reporter Gary Horcher. "And the last people that anyone should be taking advantage of are kids."

VIDEO BACKSTORY: How Horcher Broke 'Count Me In' Story

Kully's sister runs a PTA for 15 schools in Greenwich, Conn., that hired Count Me In to supply a Web site and process credit card donations. He said the PTAs discovered Count Me In appeared to be keeping all the parents' money -- $75,000.

Count Me In's doors were open on Monday, and phones were being answered. On Tuesday, phone calls went unanswered and doors were locked.

Some little leagues said they're missing from $60,000 to $150,000 in registration money collected by Count Me In.

The company sent one local parent an email Tuesday that said, "We cannot provide your organization a payment plan as the timing and amount of future funding is uncertain. We will not make promises we do not know with 100% certainty can be kept."