Hello,
Thanks for posting, I can certainly address your concerns. I pulled up your account to review your billing information and you still have a promotional discount for your 30 GB plan. You can see this for yourself if you view your bill online.
To view your bill, please log into the Support Center: http://supportcenter.myhughesnet.com and follow the instructions here: http://hninfo.us/viewbill
To see the breakdown of your bill, which includes your credits, open the bill and click the "Account Charges" link in the bottom left corner.
Hope that helps!
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