Just for clarification, I have a few questions.
1. When you say the cords are messed up, are they physically damaged outside of the ear cup, or do the headphones just not play correctly?
2. What are you hoping to have done? Do you want them made into removable cable headphones, with just a 3.5mm socket at the ear cup? Do you want a new 1/8" male connector on the cable?
3. Who is going to pay for parts? I assume the person that performs the repair, as the...