Just bet 0.01 on oil going up twice and got my original bet back instead of a x1.75 win 

First bet:

https://blockchain.info/tx/496eaa82fba3d7560eaeacd7897934a040bd3b4b8b8fdb73a38390babcf792d0 -- bet 0.01 BTC
https://blockchain.info/tx/bcc6e0cee902f8dd0f49363f99c02b761f926c7afed262350d696f467b56cce7 -- returned 0.0099 BTC

Second bet:
https://blockchain.info/tx/d690653af85c6ef351158f875198ad46fc0264c8a32eed8cab0c0b2174e0d96d -- bet 0.01 BTC
https://blockchain.info/tx/afa2341682918f1001970b6dd8a7600a678bc910eacb8d2db1867c3120280ecb -- returned 0.0099 BTC


I didn't lose much but just letting you know that the site isn't working atm