I tried to enter my phone number on two different sweepstakes and neither of them would accept it. I don't understand why. I tried many different ways. I did US+1 1234567890 (for ex. this is not my number), I tried 1234567890 and 123 456 7890 and 1 (123) 456-7890. I don't get it. What do they want? They show the skytype thing with a US flag in the example. It's like US+1 5555555555 CALL. But no matter how I try to put my number it won't accept it. Please help. I'm new to all this. What am I doing wrong? Thanks.
