The IRS just opened up a website for the stimulus payments.

You can track your payment and enter information if you were not required to file a return.

Follow this link:

https://www.irs.gov/coronavirus/get-my-payment?fbclid=IwAR1K5R9O2yGQq03TRGT1H8O1pWypGkVk1EaZg3fDh5WCfPqOljm1hh8_Dcc