Straight Talk Wireless StraightTalk will take you money and not provide service Internet

I didn't know my husband had bought a 45.00 card --- so I bought 2, filled both of our phones and he got home from work and told me he had already his phone -- so we then went back to Walmart bought another and put a 2nd on my phone.  The first one expired on 7/18/2010  -- leaving us to think our phones were good until 8/18/2010.  They are telling us the same load of crap --- they don't rollover.  These are not minutes to "roll over"  these are monthly cards, unlimited minutes... rolling over doesnt apply.  I can't get anyone  on the phone w/their customer service.. they only answer me via email.

My husband had to buy another one (even though we have another month on both phones) for his work.  I refuse to use their crappy service and give them anymore money. I've never seen where they say you cannot load more than one card on your phone for unlimited -- and they are offering now in the store 3 month cards... what's the difference?  I bought 4 one month cards....whats the difference?

Very highly upset in Liberty, Texas.  I'm taking them to small claims court over it