There are too many files for me to know which one to download... Sorry if I'm just being stupid, but which one should I do? (I'm on a laptop if that helps.)
If you want to download the free version, scroll down a bit from the download page (after clicking "No thanks, just take me to the downloads") you can find "Download and install instructions from RareAlex" where they explain the files and what they do
If you have a hard time with the segmented download make sure you are logged in otherwise you get an error