First, create, existing a little remake, additional user fields:
Field ID: icq
Description: ICQ number.
Display Location: Contact Information
Display Order: choose by yourself, for example, there is my screenshot.
Field type: Single-line text field
Requirements for value...
This is an AJAX based chat application that does AJAX calls to the server to get new messages.
Dedicated guest room with nickname support
Archive with search criteria
Top chatters page
Sound, desktop & browser tab notification
Global user commands (21...