Hello,
I will not refund you.
The first reason is that getting a ban is part of the risk, and it is recommended to not using bot on your main account (and everyone knows that, it is even written on the home page).
The second reason is that you put it in public, why? It happens to me (from time to time) to refund users in your case, but to expose it in public, to not say hello, to speak badly comforts me in the choice not to refund you.