Branding Removal - $250*
This allows you to remove the visible XenForo copyright notice from all pages.

Installation Service - $50*
A XenForo representative will install the latest version on your server, provided it meets the requirements. This does not include PHP or MySQL installation or configuration.

XenForo Resource Manager - $60*
The XenForo Resource Manager is an add-on that allows you to manage files, downloads, and article-like content within your forum. Extension of support and updates is an additional $15 when you extend your XenForo license. Requires XenForo 1.2.0 or newer. (details)

XenForo Enhanced Search - $50*
An enhanced version of the XenForo search system, allowing higher quality results and faster searching for bigger installations. Extension of support and updates is an additional $10 when you extend your XenForo license. Requires access to install elasticsearch 0.16.0 or newer, XenForo 1.1.1 or newer, and is only appropriate for customers running a dedicated server or VPS. (details)