If you've got a credit card, I don't know why you wouldn't use Vodafone mobile. It's so easy and straightforward -- and only QAR0.50/minute (plus discount, depending on your Flexi plan) to any phone in the world between now and end-September.

No hassle!

BTW, QAR1.00 is about EUR0.19, today (www.oanda.com) so using that value, even before your discount, Vodafone's rate in EUR is less than EUR0.1/minute.