What was the original amount of restitution?
have you made the scheduled payments for the 10 years (from my research, it is mandatory in Texas they impose a payment schedule and it should work out that the restitution is paid upon completion of the probation term)?
A court is not likely to accept; ill pay what I can when I can. That is unfair to the victim you caused harm to. It also allows too much room to disregard making actual payments.
Are you working? If not, why not?

