Stanford ACT problems

Hi so this is a mixture of a few questions. I applied REA to Stanford, but my ACT scores didnt arrive in time so my application couldn’t be processed. My test scores came in on Nov 30 but they were suppose to be in Nov 20th. Should I try and contact Stanford their rep wont email me back? Will this hurt my chances? Where does this put me on their list? Does it say that I applied REA on my app so they know i am interested? Will be application be one of the first RDs reviewed. Also is it true the REA is harder? Please help, sorry that there is so many q’s

I have no idea, but what happened in the end?