Sorry for that, but it's kind of stupid to invest such an amount into a HYIP. The most money I've ever invested in such a scheme was 1500$ (EU5), as it was clear the admins try to pay as long as possible. But even there you're of course not safe - because it's always a ponzi scheme.
But I mean 12.000$ + 9 BTC (~2.200$) is more than risky - it's crazy..
I even wonder the admin did not instantly freeze your account after such deposits, because of his anonymity there is no reason for him besides his honesty to payout anything.
I think there are two reasons for them not instantly freeze my account then:
1) they want to lure me to invest more money into it.
2) they still don't lure enough funds so they just await the right time to ""selective scamming" or run away with all their customers money.