Buy a Skype number for France, any nuances?

Question

Skype

I want to buy a French phone number via Skype.
It is required to specify the address at the same time, I do not have the address.
I unchecked the box to use as billing address.

What problems can there be, can they request documents, cancel the number?

Answer 1

I paid for the Hungarian number first. Not only was it impossible to get through to him, but the format turned out to be crooked, most sites simply did not know such an operator prefix.
Canceled the payment, returned the money.
And then I already acquired French at my own peril, I hammered in the address from the bulldozer.
It works, sites normally accept such a number.