Two-way wireless messaging system having user agent

A two-way wireless messaging system, comprising:

• a messaging network having a first user agent corresponding to a first subscriber of a two-way wireless messaging service, wherein a first pager of said first subscriber receives messages from the messaging service along a first wireless communication channel that wirelessly couples said messaging network and said first pager of said first subscriber,
• said first pager including a plurality of messages stored therein and corresponding message codes;
• first air interface between said first pager and said messaging network;
• wherein said first wireless communication channel crosses said first air interface;
• said first user agent including a plurality of messages stored therein and corresponding message codes that are identical to said messages and codes in said first pager, wherein a predetermined message stored in said first user agent is forwarded to a desired destination in response to an originating message code corresponding to said predetermined message that is received from said first pager of said first subscriber along a second wireless communication channel that wirelessly couples said messaging network and said first pager of said first subscriber;
• wherein said second wireless communication channel crosses said first air interface;
• a second user agent in said messaging network corresponding to a second subscriber of said two-way wireless messaging service and through which said predetermined message is forwarded to said desired destination;
• a second pager of said second subscriber receiving said predetermined message from said second user agent along a third wireless communication channel that wirelessly couples said messaging network and said second pager of said second subscriber;
• a second air interface between said second pager and said messaging network;
• wherein said third wireless communication channel crosses said second air interface;
• said second user agent receiving a reply code from said second pager of said second subscriber indicating additional action;
• wherein said reply code is received by said second user agent from a fourth wireless communication channel;
• wherein said fourth wireless communication channel crosses said second air interface.