Email SMS notification system providing enhanced charge accounting features and related methods

An electronic mail (email) relay server for cooperating with at least one wireless communications device comprising a display, and at least one email server for storing email messages for the at least one wireless communications device, the email relay server comprising:

• a server interface module for detecting a new email message on the at least one email server;
• and
• a device interface module configured to
• send a short message service (SMS) notification with a first SMS identifier to the at least one wireless communications device based upon detection of the new email message by the server interface module, and
• send at least one subsequent. SMS notification to the at least one wireless communications device with a different SMS identifier rather than the first SMS identifier so that the at least one subsequent SMS notification is not displayed on the display and based upon receiving an instruction from the at least one wireless communications device.

An electronic mail (email) relay server for cooperating with at least one wireless communications device comprising a display and at least one email server for storing email messages for the at least one wireless communications device, the email relay server comprising:

• a server interface module for detecting a new email message on the at least one email server;
• and
• a device interface module configured to
• send a short message service (SMS) notification with a first SMS identifier to the at least one wireless communications device based upon detection of the new email message by the server interface module, and
• send at least one subsequent SMS notification to the at least one wireless communications device with a different SMS identifier rather than the first SMS identifier so that the at least one subsequent SMS notification is not displayed on the display.