rwaar21

I apologize if I missed a topic on this as i searched for pink textures and nothing came up. I've been playing for awhile and decided to give KWrocketry a try so i could make some new spacecraft and when i got in game this started happening. http://steamcommunity.com/id/rwaar21/screenshots/?appid=220200 its the top 3 screenshots there. I've tried clearing all mods and just installing kwrocketry and tried with all 3 versions of KSP on steam right now. What am I missing?

all I did was download the Mediafire file and put it in gamedata. Firespitter was out of date so i deleted that folder and it still happens, but other then that this is all i have.

so i watched scott manley's youtube vid on this and decided to download it and give it a try... did it change atmospheric settings or something as well? Planes rip apart super easy now, cant get nearly as high, and my rockets are all messed up (I.E. - a 6 stage rocket that took 2 stages to get into space now only takes 1, another 3 stage rocket i can get to space with just my 4 SRB's when it used to take those + orange + 4 frankenstein fuel tanks i made)