Ggalindo001,
Well, I do notice I haven't had a crash since I put in the RCM+BUG mod component...
I suspect that problem lies somewhere in the python since I can't find it anywhere else, and since RCM+BUG mostly changes the python...
I can't say it'll work for you or not, but at this point I'm sure you're desperate for the smallest chance you have of enjoying the best mod ever.
Caveat: I haven't finished an entire game nor played on any giant world with many different AIs for an extensive period of time to see if the crash still occurs, but I've managed to go more than 10-30 turns on a modern start which simply didn't happen beforehand, so...
Edit: Well, I've finished an entire game without crashing, so it's all good, I guess...