Hi, I'm going to be flying to Muscat then cruising to Salalah and onwards to Jordan and Israel. I'll need to make a phone call whilst in each Port to my check on my elderly mum at home, and would be handy to be in text contact or messenger with my grown up kids! Any recommendations on how best to do this? I don't think I'll have time at the airport to buy a Sim, so anything I could purchase in the UK? I can buy ship's WiFi, but not sure if I can use Skype or messenger? I'm a but of a technophobe, so easy solutions please!