You have to download it in https://www.winrar.es/downloads
after downloading it, what next?
I don't remember but i think you have to click a arrow pointing above and click "Open". Click "install", then click accept and "ready". Now you close that folder and thats all!
OMG IT WORKED TYSM ILYSM PLS TY FOR TAKING THE TIME TO EXPLAIN IT TO ME ILY TYSM UR MY FAVORITE PERSON NOW
YAYYYY