does anyone know how to fix the scps, the weird gliding on the floor, the items not spawning in, and you not being able to play as mtf/guard/ci? ive tried to look but the code is kinda unreadable for me so it would be great if anyone knows how (if you do reply with the methods)

I don't know coding, but you could try sending output files of the ab2 as .rbxlx format or something like that to gemini or chatgpt to resolve. To play game, must enable HTTP requests and other things that in same category, set to R6 too.