Well, with charge backs, there are certain rules. They made it public on their web site, and I agreed to that by accepting T&C, that any claim for refund after the elapse of three calendar days, won't be accepted. Certainly, even then i could claim charge-back, but︀ it would take longer. This way, it's cleaner and faster.
Equaly importnat, I'm not lingering︁ to that hope that things will turn out fine. They never do when they start︂ like that. At least from my experience. Never.