Hey guys I'm new here so here's my problem..

I recently made my WiFi to work on my BB curve 8520 after my BB services expired (BB data plan).

I browsed a bit, and after browsing, I closed it, turned off WiFi. Luckily I didn't have any credit that time, but my sim provider kept on sending me this message: "You do not have enough credit to use this service."

It's eating up my credit whenever my WiFi is off! And I do not know how to fix it! It also sends me message every 10 minutes.. (I'm willing to provide a picture if you want me to (message))

Can anyone please help, if ever you know how to fix it?

Thank you very much.

Moved to the proper section.