www.btfinex.com short bitcoins on margin. They use ego pay which is very expensive compared with okpay as well as bank wires. www.igindex.com www.plus500.co.uk google binary options bitcoin, too many to list here.
Thanks - I was already aware of Plus500 and bitfinex.com (I assume you mean bitfinex and not btfinex). With IG Index, I thought they no longer provide Bitcoin CFDs / spreadbets. Have they started to provide them again?
Woo Hoo the Brits are in the lead. http://www.zerohedge.com/news/2013-...ing-plans-issue-gold-backed-physical-bitcoins
Btc-e have metatrader 4 and margin of 1:3 bitcoin trading available., presumably you can be short as well. Costs 1% for them to receive a wire and if you google it there are problems receiving the money from us banks.
Launderers already take a routine 50% loss they have to pay everyone off in the chain. You seem to be not familiar with money laundering.
Just for SteveGee ..... ...Lol and behold... Bitcoin is on the ropes with Mt Gox troubles. Next, watch for a law outlawing virtual currencies for protection against Terrorists or moneylaundering or libertarians or some other great reason. That is, if there is no already a presidential order or secret law passed. Curious that some governments don't follow their own rules but just you try it! Governments that lose control of labor, taxation or currency will fail IMO.