Does the hotel receive pre-paid Internet purchases?

I wouldn't be able to answer. I do not use this type of service.

They receive but they charge for this

They receive and charge depending on the size of the package.

receive. I received three packages. First they charged $10. The second $5 and the third didn't charge anything. So, good luck.

receive

Yes. It's 5 or 10 dollars per package received. The amount depends on the size of the package (and the receptionist's mood)