Hello I've been trying to add some new cars into GTA IV but most of the tutorials I found are not working out for me... I made the mistake of not backing up the original files -.- and lost a few hours...
So how do I do the following...
*Add cars (not replace)? - please give me a link to a good tutorial for noobs
*How do I add audio? - I would assume that I would have to take another audio file (from the game and use that) but I would like to know how (if I can) find one that would go with the car well
*Will my graphics settings affect the new cars dramatically? I have everything set to medium so I can get full speed but what I need to know is will my settings affect the models usability?