Thanks largely to dmnkhhn's and Darkimmortal's help in explaining to me how to get this working, I'm able to release another basic add on. This addon will enable you to display a steam group's statistics on your forum sidebar. How To Install Files Download the attached zip file, extract it. Upload it's contents to your forum root. Import XML file ADMIN CP > Home > Install Add-on > Install from file on server install/data/addon_GP_Steam.xml Configure Steam Block ADMIN CP > Home > Options > [GP] Steam Stats Configure to suit. Save Changes Template Edits ADMIN CP > Appearance > Templates > forum_list Find: </xen:sidebar> Above, add: <xen:include template="GP_Steam" /> Save all Changes I appreciate it's a fairly niche requirement but as I was doing it for my own needs anyway I figured I might as well release it as there might be a couple of others out there who'd also like it .