Casinoer

Ok, I'm not an expert on installing mods so forgive me. I downloaded both Kopernicus (Backport, still using 1.2) and Sigma, moved the 5 Gamedata files (4 kopernicus and 1 sigma) into my KSP gamedata folder, then I opened the game and I still have the normal size Kerbin. Is there anything else I need to do? I've installed other mods before so I'm not a total noob. I'd really like to try this mod, thanks.

I'm using KSP 1.0.2 with EVE 7.4 and everything works fine. I'm running it on a mac and using the high-res with no lag at all. The only thing I want to point out is that every time I launch a rocket it keeps tumbling out of control and blowing up due to aerodynamic stress when I'm about 2-5 km high up, and I never point too far away from the prograde marker. I'm using FAR and this only happened after I installed EVE. Is this normal or a bug?