Are you looking to install a Xenforo Forum Software on your dedicated / vps server or shared hosting, we will install Xenforo application for Free. Just reply to this thread and we will have the xenforo app installed.
What is the best paid forum software in your opinion?
If I were to choose a paid solution, I would go with IPB. I'm not a fan of XenForo or vB even as an end user, but IPB is pretty nice to use.