Hey dude, I've found some working torrent in a website, check it out.
Just google "Requiem hurts add on" and look for the name of this site "hentaimoingay.us", it should be among the first results. I tried downloading it from there, I had the game in 10 minutes max. The thing looks legit to me. No password locked files with a damn link that send you to a site where you're forced to answer some weird survey and you have to give your phone number/personal information/money just to unlock the game or some shit like that (I've been around and I know a scam when I see one). Just unrar and mount.
You know sometimes, just waiting for a reply can take forever, literally. I hope this helped a bit. Have fun buddy!