@Fifi: Don't worry my friend, I know that you are very helpful when you can...

@kyle9154: Looks like the Repulse file can be copied and renamed since both are very similar....
@propbeanie: This the Roster cfg file of the Repulse:
[UnitClass]
ClassName=BCRepulse
UnitType=10
AppearanceDate=19160101
DisappearanceDate=19480301
DisplayName=BC Repulse
[Unit 1]
Name=HMS Repulse
DOC=19160101
DOD=19411210
[Unit 2]
Name=HMS Renown
DOC=19160101
DOD=19480301
The Roster file of the Renown is missing