defaulted Unsub-Career Training Loans
When you where with Allied, the payments that you made to Sallie Mae where immediately forwarded to Allied. Sure Allied has been sued...every collection agency is sued for some reason or another. However stopping paying them for that reason was wrong.
Even making payments, you will be sued. Making payments doesnt mean squat. You have a prom note whereby you agreed to balance in full on demand in case of default. It is standard practice that Sallie Mae sues account at sound the 4-6 year mark.
You can request a copy of the prom note from the CA handling the account.