OKCupid saying "Sorry, we're having technical difficulties right now. Check back later." can mean one of two things.
1. It is OKCupid's not-so-polite way of telling you that your profile has been deleted. This happened to me.
2. Try another browser. Sounds crazy but I couldn't sign into OkCupid for 4 months because I was using Google Chrome. Signed in on Internet Explorer and everything was fine (until I was deleted).
