I can't to be honest remember if it was an online submission or paper form now.
No. I have a letter from them stating the joint award for 2013-14 was initially based on the previous years joint income of £18447 but the actual income assessed was £45634 which is staggering. I'm sure I would have signed a form though as part of the application - but he never let me see any of his finances/payslips - I had to take his word for it which I didn't expect to be a problem at the time.
I can't afford to repay with the debts I already have so I have no idea where I can turn for help. Even if I could find my ex and sue he would never pay. So I don't now where I can turn for help - is there nothing?