I own a small business and have been using Boldchat for 3 years.   We take chats on 4 domains, less than 10 chats per day.   I have 2 dedicated servers, 1 linux and one is MS Server 2008, both with more than ample resources.   I am a CF programmer and would very much like to migrate away from the hosted solution and use a program like HelpCenter.   I would also prefer to donate to an open source solution rather than paying for a solution that is more than I need. 

My question is if this program has automatic invitation functionality.   Unfortunately 2 of my clients insist on it.   

I look forward to contibuting if the software is a fit.