I downloaded the free 30 day trial version of 3DS Max 2014 and I tried to open the following files in 3DS Max:
ig_luis2.wdd (couldn't change the file type and wouldn't open the (*.wdd))
C:\Program Files (x86)\Rockstar Games\EFLC\TBoGT\pc\models\cdimages\componentpeds.img\ig_luis2.wdd\Dictionary\Drawable 5 (You can only access the domain I listed from in SparkIV.) Drawable 5 is the jacket in the pic above, when I export Drawable 5 it is an (*.smd) file by default and you have to name it, I named it as '1', I tried changing the (*.smd) file to (*.odd), (*.max), (*.drf), (*.chr), .odd didn't open, .max didn't open, .drf didn't open and .chr didn't open (by didn't open I mean it says it failed to open.). (.max, .drf and .chr are 3DS Max compatible files.)
uppr_001_u.wdr I tried opening it as (*.wdr), (*.odd), (*.max), (*.drf) and (*.chr) none of them worked (all showed failed to open message when trying to open).
So I am not sure what I should do. Please help as soon as possible.