You are right, I've mistaken o(￣▽￣)ブ it seems they no longer shared the source code with the public around 2016 (what ever came after version 3.x) but they forgot to remove GNU-GPL from their website until 2020... still, it's the best alternative I managed to find for IDM. There's a bunch more like Motrix, uGet, Jdownloader etc... but they're too finicky for me to deal with... I would love to get some recommendation if anyone has one...
The only real crack for IDM is the Ali.dbg one. Rest usually don't get updated and cause issues, make sure to fully uninstall IDM before installing a new version (using: Bulk Crap Uninstaller, Revo Uninstaller, etc...)
Btw, Free Download Manager is something to consider, it's opensource, free, without any tracking/ads 🐂💩 (With integration for FireFox and Chrome or any browser based on these two.)
- never pay for a software that spends more time creating problems instead of improving their product.
if I'm not mistaking that domain is affiliated with igggames, they have a bad reputation for modifing game intros with igggames splash screen, adding a drm to the game which acts as a check to see if you removed their modified files or signatures.
Personally not a fan of them, but you can decide yourself.
They say "we bought these games to share, thus we add the watermark."
I would recommend to check on the websites that provide their own custom firmware/os like Grapheneos(.)org or lineageos(.)org Phones on there usually are easy to unlock, customize, etc...
May i suggest a dinosaur program? Try BadCopy Pro, make an image, then try MakeMkv. It's been a long time since i used a disc, my memory can be a bit hazy.
Been there, done that, found more holes in vivaldi than the chrome itself, switched up to LibreWolf (a hardened fork of firefox.)