Download the file and enjoy! This is a mod to give you 1sec building/upgrading of units for both the CIS and republic in Skirmish mode. I have not tested it on GC as of yet.
1. Download the file
2. Extract files
3. Paste "XML" folder into your Republic at war folder. For me it's: EAWX/Mods/Republic_At_War/Data
Notes: Mandator-Class dreadnaught is 90,000 credits to ensure AI doesn't spam and you aren't OP. Some heroes such as Mace Windu still cost 2,000, but that's nothing.
The NTB-630 still costs full price and the droid tri-fighter still costs full price (couldn't change them for some reason)