zong new gprs edge packages

zong introduce new gprs packages, zong users can now select new packages regarding to their requirements and usages.
these new gprs/edge packages are followings
1- monthly 2 GB data package 200 rs+tax per month
2-monthly 4 GB data package 400 rs + tax per month
3-complete unlimited data package 900 rs + tax per month

zong subscribers can activate these packages via sms to 905, following are short codes for activations
in new text sms write,
Sub2GB and send to 905 (for 2GB package) rs 200 plus tax
Sub4GB and send to 905 (for 4GB package) rs 400 plus tax
subscriber can check their consumed data to write "BALANCE" and send to 130
note: if you user re activate package before expire of old package date their remain data will be added to new package