Do you send emails to remind them to sign? Are phone calls more effective or emails ? Iceland Q&A
May I ask everyone: have you used Vodafone or giffgaff SIM card? Which one has better signal? Please give me some advice ? Iceland Q&A
Many companies offer phone cards, which one is good to use ? United States Q&A
My cards are from HSBC and Guangfa Bank. When I called their customer service, they didn't know anything about PIN codes. What should I do ? Iceland Q&A
Arrived in Turkey, can the booking be used normally with the local phone card ? Turkey Q&A
Excuse me, how do I call a local number in Austria? I keep getting no sound when I dial ? Austria Q&A
Phoned to say can't change... still suggest cancelling and redownloading... price has almost doubled... why is this? So strange.. ? Norway Q&A
Should I call the car dealership ? Turkey Q&A
Can someone tell me how good the signal and internet speed are for a Giffgaff sim in the UK ? United Kingdom Q&A
How to make a phone call from the US to domestic ? United States Q&A
Do the data on the phone card purchased when renting a car suffice for navigation ? United States Q&A
Which is better, buying a phone card or renting a WiFi ? United States Q&A
How to buy phone cards. Any clear ones ? Saudi Arabia Q&A
Hello, if you stay in Serbia or Bosnia and Herzegovina for more than 7 days, what are the options for topping up your phone card? I have a VIP card that is working well for now, but I heard that if I renew it, it won't be 300 dinars anymore. Is there any experienced shrimp that can help me ? Saudi Arabia Q&A
Do I still need to call ahead of time ? Thailand Q&A