What must I do transfer my cell phone service back to my old phone?

I have the prepaid cellphone service net10 and I was wondering how to block a person's number with that service?

How can I send mp3 songs to my lg cell phone

Phone got wet and I need to know ow to put my number back to my other phone without calling or going to alltell

My boyfriend's going on a trip to montreal this weekend and we were wondering if his cell phone will work up there. Thanks.

I dropped my cell phone in water, on accident. The people who pay for my phone told me to buy a GoPhone (prepaid) and put my ...

I need directions on how to block a specific cell phone number from calling my cell phone.

How do I block a cell phone number from calling me on my cell phone

Is verizon free to other verizon cell phones even without the $15 card??

how can I send a picture from my cell phone to my computer

My friend e-mailed me a cute Ringtone. Does anyone know how or if I can send it to my cell-phone and what the process is > Th...