I've looked all around but I can't manage to find the solution.
I bought Rome Total War Gold Edition off of steam.
When it was done downloading I copied and made another Rome Total War folder outside of Programs Files (x86).
Started the Roma Surrectum II setup and used the folder I just made for the mod.
And now whenever I try to start I get these three messages
[ErrorReports]
Error1/3=You don't have Roma Surrectum II installed in the correct folder. (C:\roma)
Error2/3=Engine: RomeTW.exe, Faction campaign:
Error3/3=In total: 'RomeTW.exe -show_err -nm -movie_cam'
What am I doing wrong?