DarkDragonXV
Terrarian
Ignore this post. I have found that for some reason I have a second Terraria folder which it outside of Steams parameters which meant the mod loader wasn't reading correctly, I have solved the problem now. Thank you for the help.It expects it in the regular c: location, just read the readme.txt and do the manual install, no need for the installer.
Regards, Aidan.