Game keeps crashing to desktop i cant figure it out can someone please help

Do you have Error Trap? That will catch a lot of problems before they become an issue (and if something does happen, it makes a log of it that's much easier to read). You will likely want to check that it's not a mod conflict too (temporarily move your mods folder to desktop, delete the package named 'scriptcache', then launch the game to see if it happens without mods).