Hi Larry, understood. It looks like Provamo.com is not providing support for new logins and passwords at this time. My login and password for Provamo are in good shape but I am still seeing issues with it. As of this writing I cannot access the actual registry of cars. It was working a couple of days ago. I have seen this pattern with it for several months. It will probably work again in a day to two.
Here is a tip regarding login and password management. I rely on Apple's iCloud Keychain. It securely maintains my logins and passwords and is accessible and synchronized on both my Mac and iPhone. Because of this I rarely get locked out of websites. Microsoft and others offer the same thing. If you are using a Windows computer and a Samsung phone it might be harder to make something like this work.