Ok so here you go......
Glitch on ZIBA TOWER, all game type's.....except GM.
xBAD-TRAWx discovered this in a match today........to get into the walls and run thru them to get to top of building overlooking the courtyard.....
1. takes two guys to make it work 1 assault .... 1 support with C4 equipped.
2. go to top floor next mini bar.....by plant in corner by the stairs.... throw down C4 while on plant, detonate.killing yourself.....if you did this right most of your body will be in the wall.
3. now the medic revives you while ur in the wall.... now you should be in. stay still and wait for Medic to suicide, and spawn back on you as RECON class now both of you in wall "glitch" area.......now navigate to the roof and lay down a spawn beacon and RAPE!!!!!!!! still need to test this out plenty more, but was very interesting in the game xBAD-TRAWx was in.
Have fun with this.....RAPE PLENTY!!!!!!