I have just finished a document that explains how to setup your own Domain-Server to point a place name to through Digital Ocean.
The tutorial is hosted on the Highfidelity Documents page here: http://docs.highfidelity.com/v1.0/docs/digital-ocean-domain-server-setup
In short it explains how for 5.00 a month you can have your own server hosted in a datacenter that allows for a greater number of other avatars talking and chatting on your Domain/Place.
If you follow the link in the tutorial to sign up for Digital Ocean you even get 2 months worth of hosting for free.
Hope you all enjoy!