Monster Hunter Freedom Unite (MHFU)

[Aideas]

I can play mhfu on my own, join guild halls with people and even play on lan but whenever I try playing online with people, I break off from the group. sometimes as soon as it loads the quest, sometimes when the time limit text dissappears or even when im about to leave the camp area.

I tried everything and in a lot of different ways and cant really think of a way to make it work, that's why im here (don't even know where to post it or if im even doing it right actually), so maybe someone can help or let me know if it is possible or not to play online for people in this situation.

Things I have tried (and remember doing): unchecking fast memory and the like, using frameskipping on auto(on 2-3), changing rendering mode/backend, mac adress, disabling cheats, unbinding troublesome control mapping, updating ppsspp(currently 1.4?), setting tunggle differently, not using alternate speed (obviously), port offset on 0 and turning off firewall.

Keep in mind that I use the same settings on another computer and I can play online normally on that one. maybe its an fps thing (like not catching up to the other players) but I dont think so