You will need to explain in fuller detail about your experience related "Adobe" and "Revel".
Where are these Adobe made movies? Where is this Revel that you want to remove?
First, what version of Premiere Elements is involved and on what computer operating system is it working?
The current version of Premiere Elements, version 12, is the only one the has built into Adobe Revel features which cannot be removed. You can Sign In or Out of them however. One is in the Add Media section of the program and the other is in the Publish+Share section. In addition, there is a possibility where you might be in the Elements Organizer 12 and facing Adobe Revel. So, details please if the above is involved.
The reference that John T. Smith gave you is related to an issue which does not necessarily have to relate to Premiere Elements, that is, the download of the Adobe Revel app for your iPod or other mobile device.
Your clarification of your situation will help us to help you.