@GigaMungus the message got your attention, so I guess it worked. Though I’ll bet the Financial Aid office gets way too many calls about this. They’re basically saying that although you did enroll in a bunch of classes this week, you’re not really enrolled until you fork over your money.
You’re good, the tuition payment and associated fees portion is due on or before August 23.
It’s alerting you that you are not offfically registered. You won’t be “officially” registered until you pay part of tuition due later in the month. There’s one later step.