Installing seo4smf mod: copy the file from http://custom.simplemachines.org/mods/index.php?mod=518 install the mod into the site (admin > main > packages) rename the file to .htaccess enable “Search engine friendly URLs” from your admin area (Features and Settings) enable the mod (admin > configuration > Seo4SMF Admin, check Seo4SMF Enable, Remove board from front of topic, Beautifying [...]