I got it I think

Cool! :-) I hope now everything goes well with mudfish. Please let me know if there are any other problems.

Yes please check the other comment/post about PK Asia node not working.

Also I'm having a problem with FiveM game, the thing is whenever I try to connect to a server the downloading of scripts/resources is very slow.

FiveM uses TCP protocol to download plugins/scripts/assets and I think mudfish doesn't work correctly.

I tried exitlag trial and it seems to work correctly, it was downloading stuff at fast speed and mudfish was very slow, I played around with nodes and even made a custom item but nothing worked.

can you close this ticket? I'm gonna make a new one about the fivem issue