MUP is nothing special. It is just a collection of updated files. To enable the Lions and the Lions Tour, basically the text must be fixed in dc.english (because the s14 lions text seems to there twice and one of them masks out the lions text) then you must add the value 'yes' in the be29.xml this enables the teams to be active. then to unlock the lions tour mode, you must add the .rfe file from 06 into 08 and it works, but changes some menu layouts.

Then you must add the files (kits, ball, flags etc)

So basically you need just 3 files (shortened names btw)

- dc.english (not dc.xml)

- be29.xml

- .rfe file from 06.

So if someone is going to make a pack, it needs these 3 files and the kit, ball and flags.. but they are in the game, from the 2005 tour.