^ok, to whom did you pay your fee? If you requested a hard copy of the application form directly from Georgetown and paid for it, I doubt there is anything else you need to do.
On the other hand, if you just printed the form from your own computer and did not pay anyone any kind of fee, Then you should include the 65 dollars fee in the envelope.
I am not sure how requesting a form from Georgetown works but the bottom line is: if you already paid 65 bucks directly to Georgetown AND you have a receipt, no one in his right mind would ask you to pay another 65. 130 is a ridiculous amount, I dont think there is any university that charges this much. I know some that charge 90 but they will ask it at once.