Ok, to conclude after much trial, it does work with what they claim. Updated guide should be out soon with what we've discussed, hopefully at a more expensive price so it doesn't saturate the high quality methods (which is only possible if people just keep getting banned over and over for abusing whatever accounts). So take a look at what they've said it can work on, and it will work as of today.

Edit: By the way the seller is really great! and it's probably the last chance to get this guide for cheap, which still works, but will have easier ways on the updated version and more detail etc.