Amazon Kept My Fairly Earned Money After My Short Trade Life

For a short time, I sold things on Amazon. Unfortunately, my account was suspended, and I haven't been able to get to the money from my sales. I was desperate to get the money back, so I looked into my options with a number of companies. However, their fees for help were ridiculously high. In this case, my hard-earned money doesn't seem to be accessible, and the options to fix the problem are very expensive. At this point, I'm wondering if there is any way to get back control of the funds.