Форуми / Cotonti / Extensions / XsCompleteClanSolution

Quite simple:

Do everything what Xiode says, plus from the seditio package, copy Textboxer2 (complete plugin map) to your cotonti plugin map, but do not install it. Oh, and do not forget to add the thingy's Xiode mentions to config.php.

thx to Lombi for that tip...