dealing with amazon suspended my seller account

I've been trying to resolve this on my own but I'm stuck.

Amazon suspended my seller account. I've been dealing with this for about 4 weeks now and the situation isn't improving.

The amount being held/disputed is approximately $37,815. I have tried contacting their legal department 10 times with no resolution.

Do I have a strong case? What should my next steps be?

NAL, but from what I've read, you should send a written demand. Standard disclaimer: talk to an actual attorney for your case.

You could try handling it yourself but honestly a lawyer speeds things up 10x.