Help Error code 64 class 2

What do I do, guys? I can't make calls to contact Virgin Mobile and I can't text or receive anything. Please help.
 

El Presidente

Beware The Milky Pirate!
Have you tried pulling the battery? Failing that, it does sound like a network error message so you will need to contact Virgin. You'll be able to do it via their website I imagine.
 
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