Mamacall Provides A Large Portfolio Of International Premium Rate Numbers; A Popular Method Of Charging End Users For A Variety Of Services And Content. In Countries Which Do Not Offer Domestic Premium Rate Numbers, International Solutions Provides A Gateway To Charge Customers By Calling On Your Premium Rate Number. International Numbers Can Be Used For Voice And Data Services, Voting, Live Chats, Call Tv, Quiz Shows, Horoscopes, Voice Internet Access And Much More. international Premium Rate Numbers Are Based On A Pay Per Minute System, Where The Content Provider Can Decide The Amount To Charge The Customer By Making Him Hold The Line For A Defined Period Of Time.