no data available`

So once more I need to contact cell c. Not used my data contract for the month, and when I tried to connect I received a message 'no data available' night owling only.<br> <br> So where did this data go to cell c. I must pay, but you don't supply. I want this sorted out today, this is a huge inconvenience to me and I cannot connect to the internet at all.<br> <br> Your admin is really up to nothing!