MGP14 How to start Modding in MotoGP 14

[owlockey]

Hi Guys,

I've had the GP14 game since it came out last year on Xbox and I'm getting a bit bored of the same thing especially with the new season starting last night (Go Vale!) so I downloaded the game to my PC and I'd like to make some changes to the riders liveries, leathers, helmets, names, nationally etc. in each catergotry and just make the game my own really along with using the mods in this forum. Unfortunately I have no modding experience so I was looking for some advice or tips on how to start in regards to what software to use and what systems I need and how to design and alter the game to suit my needs.

Any help would be much appreciated!