I got an email that I could upgrade to premium with 40% less and I wanted to use that, but could only pay with credit card, which I don't have. I tried it with the android app, but there I don't get the discount. I can't contact the support because I get logged out every time I try. That's frustrating. Any way I can order a working premium version now? I don't want a prepaid credit card, the costs for that are not worth the difference of the discount ...