If you would like to offer paid service, such as gaming, erotic, consulting, and for these purposes you need a Premium Rate number, likely you will choose Domestic PRN. But keep in mind that these numbers work only in the country in which they were issued.
Also you can use International PRN, but these numbers may not always be available to your customers.
If you have a cheap traffic you can make your salary calling on paid numbers.
Also you can use International PRN, but these numbers may not always be available to your customers.
If you have a cheap traffic you can make your salary calling on paid numbers.