This version of the instructions is intended for people who have done this before and would like reminders of what to do. There is a detailed step by step version that is intended for those who are doing this for the first few times or prefer screenshots as reminders.
The 3-minute Video
Step By Step
Step1: Provision a Linode server with this Community StackScript
Step2: SSH into the newly-provisioned server.
Step4: Answer “yes” to the prompt in the script
Step5: Log out and back in again to settle down the audio settings.
Here are links to two versions of instructions (long and short) that describe how to log into the graphical user interface on the server.