Xbox 360 Problem Plz Help

hey all i just got my xbox 360 modded with the ixtreme1.51 isnt that 3rd wave i downloaded fight night round 4 region free and i opened imgburn then selected the iso file then hit burn but when i put it in my xbox a media data disc showed can any1 tell me what i did wrong…
Answer #1
try use the activator disk for iextreme, its mainly for wave4 games, where u insert the activator disk in and once it loads u load the game in. Thats how assassins creed 2 works for iextreme hacked xbox360.
Answer #2
thanx what i did wrong was didnt use abx i set my region and loaded the .dvd file in imgburn and it woked great wasted 4 blank dual layers