modifcation for guest names

[kmb91]

Hello I would like to pay for a modification for guests to have set to a name when they come to the chat simply because I get a lot of public users during the day and the Guest 454353 gets to be crazy.

I would like for a button to appear on mobile and popout that says 'Enter Chat' and when they click that button it either asks them to set their guest name or to sign into the wordpress after doing such they are entered into the chat.

I will be willing to pay for this.