How will I know University of Houston will not SCAM me after I paid them?!

<p>I just paid for my $50 application fee with a credit card and received NO CONFIRMATION IN ANY FORM. It won't even mention that I paid or that it'll be processing. Instead it just referred me back to the place where you have to pay your fee indicating me to "pay my fee now!" right after the credit card went through. I AM GOING TO GO INSANE. Especially because their customer support is pure CRAP. I never got mailed my UH ID after applying through applytexas and had to get it after I called them two weeks later (due to Thanksgiving break), then they say I still need my "HS Curriculum Certification" when my transcript was sent ELECTRONICALLY over two weeks ago. WHAT MORE DO THEY WANT? I called them and told them I had a tracking number for that transcript and everything and also checked in with my counselor who said they had received it on 11/20/12. Everyone else's has gone through fine except a few, WHAT THE HELL IS GOING ON WITH THEM? I'm ready to sue their lazy butts if they dare claim I didn't pay yet left a charge on the bill. I'm someone who fights back with proof. But how the hell will I fight this without anything but screenshots of me about to confirm the payment without it being official? I obviously don't trust UH a single bit.</p>

<p>Take a valium.</p>

<p>Calm down… give it a few days, maybe the system takes time to process things. Computers are not perfect.</p>