1:
    id: 
    username: 
    password: 
    email: 
    activation_key: 
    last_ip: 
    created: 

2:
    id: 
    username: 
    password: 
    email: 
    activation_key: 
    last_ip: 
    created: 

3:
    id: 
    username: 
    password: 
    email: 
    activation_key: 
    last_ip: 
    created: