u/Extreme-Safety843

So I recently turned 18 and would like to open a roth ira account, I went to try that and it gave me the “could not verify identity” message which I have seen some others receive. I filled it on paper and sent the paper application, today, after a week from when I sent it I got a text saying that my email and phone number were added and another saying that my account setup was complete. 1) How do I login to my account. and 2) What do I have to do next?
Thank you for taking the time to read this!