You may need to allow several days. Those who were accepted first round had until last friday, Jan 20, to accept, which means they couldn't start accepting the second round until this week AT THE EARLIEST. You should hear soon, I imagine.
Good luck!
I am from out of state and I got in off the alternate list January 15. They called on the phone and sed that an official letter should arrive within two weeks. I dont know how many acceptances they gave out during the second round.