Not to be a **** or anything but this site is free to use and the admins/mods are unpaid volunteers.

Plus, as somebody who has web developing knowledge, I have grown to appreciate the work and knowledge that is needed to make such changes to a website. Changing the chat functionality of a web site or making any other change to a part of a web site isn't as simple as changing a few settings and clicking a few buttons. There is going to be more work and more things to consider than that.

If you want to chat so badly with people than use Facebook, Snapchat, Whatsapp, or something similar.