I've not encountered anyone here running Mageia, but it looks like Mageia is a Red Hat/Fedora derivative not a Debian derivative. So The Ubuntu/Mint guide definitely wouldn't get you anywhere. You'd probably want to start with the Fedora guide and change as needed.
That's about as far as I can take you unfortunately as I don't run any Fedora-based distros and they're kind of their own animal. Maybe someone else can offer more.
