What is Chat Anywhere? Do I need to install IIS or Apache first? I have a dynamic IP and the last 3 numbers change everytime I connect via dialup, Is there a solution for it? How many people could chat at a time? If chat anywhere can be installed behind a gateway router? Is there a version for Unix? How much is it? How to Buy Chat Anywhere? How to register it? Do I have to pay for the upgrades? Is tech support free? I have more questions - who should I write to?