Hi, Lucretia, and welcome to the website!
We have officers in various time zones, and they are on different times of the day depending on their schedules, so it should be pretty easy to find one.
Generally, whenever you happen to be in the game, just ask on the coursera user chat channel to see if there is an officer around. But, if you let me know when you are planning to be in the game next, I can plan to be online or find another officer who will be, so we can get a kin invite to you :)