Dear sir
"That does not even make sence. Why would someone make huge transactions to win one 0.0x BTC bet returning +75% ? This would be insanly stupid. Run the math yourself."
Simple - Bitfinnex does not have takers fee, the trades were free for you - thats why you were only betting UP!
1. Post from your real nick
2. Admit you were cheating ( come on ... you almost did it one little step left )
And i promice i will refund 0.3 BTC cause this is not about coins

Two problems in your theory:
1. There was almost no trade at BitFinex on the LTC/USD market at the time. Which makes it hard to claim that "huge" transactions where used to manipulate the market.
2. Even if there is no takers fee. To make many "huge" transactions. I would certanly have to give everything back for less and in addition pay fees.
Let's say I would have an hero account for this board. Wouldn't it make sence to post here, accusing you of cheating, using my trustworthy account?
There is realy nothing more to admit. And I'm not sure why you are so confident that I have cheated. When there are no traces or any proof. Not even a real explonation how I could have cheated. I can admit that the high number of win transactions may look suspicious. But you can easily see that they are made at the same time, all have a low vlaue and that I'm not the only one who got that lucky. Also I had bad luck at the same time.
I could certanly admit to have cheated just to get some of my BTC back. But I can't stand cheating gambling site owners. This should be a warning for everyone to send BTC to updownbot.bz and other anonymous sites.