I'm having the same problem. I'm trying to download files from
http://search.gamecopyworld.eu/games..._andreas.shtml. No matter which file I select, I get a redirect warning from gamecopyworld (before you stop reading and think "OH! That's the problem" keep reading), then I'm redirected to adf.ly, but when I click "Skip Ad" to go to the file download mirrors, instead I get the main site mirrors, and I'm unable to download anything. I've been using this site for over 10 years without a problem, and even used it 2 days ago without a problem.
I tried using the extremely insecure Internet Explorer, and it works. BUT, I can't download using Firefox. I use No-Script on Firefox, and have for years, so that's not the issue (No, I will not turn off No-Script. You have to be a fool to be on the internet without it, and like I said, I've had no problems using the site with it for years). The only difference I've noticed in the past 2 days is that redirect warning from gamecopyworld. I'm not running any of the apps on the list, or anything that would redirect your site. Nor have I installed anything in the past 2 days that would do so.