I want a website based on expert to client chat simple 4-5 page website with admin panel as well as expert profile panel to add experts on front page of website and chat system where client can call and expert will recieve chat request over there computer i will explain everything only people who know good website and .net skills can bid i want mobile friendly fast loading website
By reading your requirements. I feel that zendesk is the best option for your requirement of implementing chats.
I shall be integrating zendesk and your custom add expert module in your site in 3 days.
Feel free to contact me. My top priority is to satisfy my client, so do not worry about revisions.