@hutchnd What state do you live in? The notice linked below was posted previously but I do not know if this is accurate as both the Uphold notice and the Help Center article indicate USA is supported without exception. If this does not apply, you should probably submit a request to support to have them investigate using this form: Submit a request. USA users should not be receiving a region not supported message (with the possible exception of Hawaii). Also, what is “the circle button”? Not ringing a bell, sorry.
For now, do not disconnect from your Uphold account. You may still be able to receive Rewards payouts to your Uphold account even though you are logged out. Hopefully your issue will be resolved before payouts roll around again but who knows. Please post an update or create your own topic if you have additional questions or information to share. 
NOTICE: New region restrictions on Uphold (very important info for users in Hawaii)