What to do

I have traffic tickets that are in collections. After communicating directly with the court and unsuccessfully asking them if I could pay them directly, I was told there were 5 accounts with the collection agency.

I sent a settlement letter only addressing the one account that had suspended my drivers license. Finally received a letter today that in no way responded to my settlement offer. Instead it was a list of all accounts that were with them, a break down of each one price wise, and a total amount owed. They claim they have 15 accounts in my name unpaid, but meanwhile I have verification directly from the court that there are only 5.

I think there info is obviously inaccurate. What should my next step be? Is that 1 page letter listing all of the account numbers and amount owed proper validation? What step/s do I need to take to dispute this?