White square problem

[Brendan1]

When I play the game there is a problem that shows white squares where there should be a fire and when I activate a skill (all skills) like stomp its just a big square or when I use the health regen its a white beam ...even the ppl that give u quest have a white beam on them... My frost armor thing the blue smoke stuff is white 3squares . My ping is usually 500-700 what is the reason for this???? -Brendanx