Hello how may I help you? I need to know how much data I have on my plan. I can do that for you. Let me check your account. Okay It looks like your account has 4 Gigs per month but you can double this amount for only $10 dollars a month. Would you like to upgrade now? Wow that's a great deal. Indeed it is! Would you like to upgrade now? Please upgrade me. Great! You have been upgraded to 8 Gigs per month for $10 dollars. Thanks Have a great day!