Brit Box and Amazon in United States

Does Amazon control all Brit box subscriptions in the United States? I have a subscription to Brit Box that I purchased directly from Brit Box on the internet. I now see Amazon also has access to Brit Box. My purchase of one year of Brit Box did not involve Amazon. I watched the first 3 episodes of a program on Brit Box. The episodes are supposed to come out weekly. After several weeks no new episodes. Tried to contact support. The contact or support is not available in the updated version of the Brit Box app.

Finally found support for United States. Hope it helps. The app update has many changes.

After contacting Brit Box support the problem is resolved.
Took a few days and that is OK.