WholeWheatdonut

Hi, I'm extremely dumb when it comes to this type of stuff. I downloaded some files off of here such as fire truck models and skin textures. I was hoping to use them in the Rescue V mod which I also downloaded. I have the scripthook(s)? downloaded as well. I just don't know how to install them into the actual game. Please help I am an idiot- please don't roast I already know how dumb I am. If it would help I can take a screen shot of the files I have downloaded. Most are off here although some are off gtamods, and I honestly don't know if any are compatible. Again please help and don't roast. thanks, whole wheat donut (bagel) these are the files downloaded