This is a bit strange issue I noticed while playing Zynga Slingo. I had seen that those friends which are not playing Zynga Slingo are sending me gifts. I am not able to figure how they do that. I had asked some of them that how can they send me coins if aren't playing the game. This is really a kind of weird thing going on. I had played the same some days before and now when I open it I had seen lots of gift request. Does Zynga Slingo has any kind of option in it where we can receive or send gifts without playing the same. Thanks.