GMs plz halp

[AceVentura]

What can be the problem, everything before the event was ok, after the event i started laggin hard, and now i cant play the game w/o this wtfast program, and rly soon the trial version will end, can u help me to solve this lag, my net connection is fine, checked that,im not planning to play like this, coz i rly cant move, i have lag like 1 min, 2 sec is fine than again 1 min lag :/