You must have an email address (although you may choose to receive only a text message to your phone.)
When supplying the website with your phone number, you must add a suffix to the end of the phone number, dependent on your service provider:
| AT&T | number@txt.att.net |
| Nextel | number@messaging.nextel.com |
| T-Mobile | number@tmomail.net |
| Sprint | number@messaging.sprintpcs.com |
| Verizon | number@vtext.com |
Your phone must be capable of receiving and displaying text messages. Messages to cell phones are truncated at approximately 128 characters. Different providers display the messages different ways. These variations are beyond our control.