zong mobile free gprs unlimited trick

FREE ZONG INTERNET TRICKS 100% 2012:
 free zong GPRS tricks (new)
JUST CHANGE THE FOLLOWING DETAILS IN YOUR MOBILE WEB ACCOUNT....
APN= For APN come ONE line down and Enter APN As MYWEB 
User Name= Blank 
Password= Blank 
IP= 111.123.172.02 
Authentication= PAP 
Proxy=Yes
Proxy Addres=0.1.1.1 
Port Number=8000 
Enter and Save Use Free GPRS any time..
 THIS TRICKS IS 100% WORKING AND NEW FOR ZONG CUSTOMERZ......