132854 Website Chat

Hi, We are looking for a flash chat and messaging system. We have a site where a group of users can chat with each other only. They cannot chat outside there group. The chat log will be saved in MS SQL Database. Show some sort of icon if any group member is online or offline. Also we need some to add some additional features in our existing site which is developed in ASP, MS SQL. We can provide all the necessary information via PMB Thanks