Well.
I know some multi-accounting tribes in this realm. These tribes send us "support" ... just some soldiers and reports that we are cheeters. I explained it to support - we may not control 100% villages when some tribe sends us 1 HC or so. These tribes are not ours. We did not ask for such "support". I guess some of our enemies do it and then report.
And the person banned plays fair.
Is this what your own tribe mates are telling you? Either your being taken for a fool or your legit trying to worm your way out of this situation.
Either way doesn't look good for you.