Help please

I recently got a server and i have my own forums and everything so i was wondering if anyone can give me download or something to a donation shop that hooks up to a server and a ban log thing where admins can see people who are banned on the server im willing to add things to the server i just want it so when they donate it auto happens and when they get banned we can look it up in ban logs

(User was banned for this post ("undescriptive thread title" - postal))