MyBB-Themes - Designs and Themes for the MyBBoard

sorry for my english...
any one can help me...
how to plugin/created Quick Reply TypeBox vbull ??
i dont know how that coz my forum use my bulletin themes and i modify like vbulletin...
and now my member forum can this box....
this example Quick Reply vbulletin versi ....

you should search at mybboard.com for "advanced quickreply" i am shure there exists a plugin!

oh thx boss.... i will try...