Since I only have 07, 08, and 04, I can't tell you if 05 or 06 tutorials, will work with 08.
The cyberface tutorial for 07 will work in 08.
The court tutorial for 06 will work for 07, and 08, but you need to rename the the court files. There is a tutorial in 07 patching help and requests.
07 jersey tutorial will probably work in 08.
Like I said, I don't have 05, or 06, so I can only tell you if stuff will work in 08, even if it was meant for 07.
Hope that helps you, remember, you can always contact the person who made the tutorial, or you could try to see if it works yourself!
Good luck,
------JR