Problem Setting/Testing

I applied to be a problem setter/tester on Codechef and I got a mail on 14th saying that I’ve been accepted and they would be sending me the credentials in a separate mail.
I still haven’t got any mail or a reply to my mail.

I also did send a mail for becoming a problem setter but I didn’t get any reply.

What have you mailed them?

You have a mail thread, why are you asking here? Bump that thread, or alternatively ask someone from the CC team personally.

I just filled the form on CodeChef.

I did try. No reply. So I asked here.

Then keep trying, there’s a much higher chance of your mail getting noticed than a random forum question.