HELP ME I deleted all my PVR in folder

Hi Folks I must be the most stupid person on here. Some how today I was trying to remove a PVR from running and I don’t know how I done it but I deleted every one of the them from the folder. I have called myself every name possible, but I have no idea as to how I am going to sold this as this is the first time I have had a KODI stick and I also have no idea what I can do to repair this problem, PLEASE< PLEASE< PLEASE HELP ME.
Also can you make it simple enough for a fool to understand.