Re: aLL my cc is gone :C
That's the contents of your Mods folder? What a mess!
All CC should be unzipped in the Mods folder, unless the creator clearly states it should be zipped, and have the file extension .package or .ts4script. You have RAR files and Zip files, check with the creator how to install these. They probably need to be unzipped and the Zip file then moved out of the Mods folder.
Files ending in .psd are Photoshop files, no idea why you have those in there.
Please could you click on one of the those CC files once to select it then go to File > Get Info. Under the General > Where section near the top of the info window please copy and paste the location of the file here so I can check the file path.
Please can you also try and be as clear and concise as possible in your reply 🙂