Minutes used for Data even with plan

[Gulanowski]

My bill says I used 800 minutes and I said WTF, 90% of the people I talk to have verizon. So I went online to my account and I see a ****load of numbers called 777-000-0001. After doing some research I found out this is a data session, but why are they charging me minutes if I have the $30 unlimited data plan. I remember asking multiple times when I got this phone and plan - "Will using the Internet use minutes?" and every time I was told "No".

Any idea's?