While running, hat seperates from head!!!!
 

I have this problem where the buildings and such do not show up until I run up on them and while running my hat seperates from my head and my legs detach. I know this has to be some sort of lag problem.
I have an '07 HP, with AMD Athlon 64 X2 Dual-Core Processor4200+,1024MV Memory, 200G hd, Graphics is Nvidia Geforce 6150.
Could someone please tell me if this is a POTC tech error or what I should do to correct it.
I will be waiting for replys.

its happen to everybody its not your graphic card its just the servers and the lags! the lags itself is the sever as well i wish there get more servers that way there wouldnt be so many lags in this game!