How to appeal a ban and get back into a forum [D]

My brother messed up on some online forum and ended up getting permanently banned.
So, I decided to sign up myself and actually started a discussion, but after just a few threads, I got kicked off too. Apparently, the admin—whoever that is—noticed we’re using the same computer and the same IP address. They think he's trying to bypass his ban by using my account. It feels incredibly unfair, doesn't it? Why should I be punished and blocked from a site just because someone else in my house broke the rules?
Does anyone have any clever ideas on how I can get back on that forum?

Just shoot that admin a private message or maybe we could just jump on the forum using a proxy.

This subforum is strictly for technical support regarding Reddit, nothing else.

🙂