need somemhelp here i have a htc wildfire and it is on the virgin mobile network i really like this phone and want to use it on another network can anyone help me change this over it does not hav e a sim card i am use to rooting and instaqlling roms to phones just this one i cna not locate all the stuff i need or instructions on how to do it correctly want to be able to go verizon on this phone so if any one can help will be greatly appreciated thank you very much