The simplest way I've found is to extract all the pkz files found in your GPB Directory. I personally don't use a mods folder as for me it didn't work right.
Then extract the mod files into the relevant folders, bikes - bikes, tracks - tracks, tyres - tyres, stands to misc. stands etc.
As well as this, try installing the other rider and helmet models which are found on the forums.
Then you should be set.
EDIT: Place to install is wherever you installed GPB, by default its in program files I think
Then extract the mod files into the relevant folders, bikes - bikes, tracks - tracks, tyres - tyres, stands to misc. stands etc.
As well as this, try installing the other rider and helmet models which are found on the forums.
Then you should be set.
EDIT: Place to install is wherever you installed GPB, by default its in program files I think