If you’ve got a mobile phone, why no consider getting new SIM card from giffgaff? There’s no contract, you don’t need to switch your current provider. Order a sim from them and just pay as you go - pop the sim into your phone whenever you want to call abroad. For instance calling a landline in Australia is 2p a minute Find the costs of their page https://www.giffgaff.com/internationalhttps://www.giffgaff.com/help/
Jacqueline Whiston ● 1547d