Hi guys, i'm new here. I'm not asking modding stuffs or whatever but i just wanna know that those great mods out there are they playable in SP mode? The mod file size is big mostly, i do not want to waste my time downloading it and find it's not playable in SP but MP only. Can i have all those great mods work in SP mode? (and also, how to make the SP game start off without mission, just freelancing?)

thanks alot!!!