Gaming Looping Bfstms, how's does it work?

[Loophurt]

I've been using looping audio converter to make bfstms to use on music randomizer for splatoon. Works okay, only problem is I can't get my custom tracks to loop, they just play once and then there's silence until the next song would play.
I'm not sure how the looping part works for looping audio converter, can anyone tell me what settings I should have or what I need to do to loop these guys?
Thanks yall