if its a wave file how does it work bc i tried put it in data engine but doesent work Please help!!!

i need a tow skin saying alpine towing and it has to say driver #1 and say dial 777 for help or rescue and have a honda logo on the car and say honda fit on it

ok so i was moding my xrg dds and now it glitched so my interior 1 and 2 the original ones the files idk where they are and the new files have glitched so now i need the old original xrg interior 1 and 2 files

please please help me

wehre do i put the files

Can anyone help me! I wanna know how i can put my own music in LFS so when i drive i can listen to music bc on audio it says next trak and cruide then i went ot my ogg file but it doesent tell u i tried but nothing happend can i get some help??