A currency exchange site serving those trading between bitcoins and the following currencies:
Headquarter and Offices
The Rock exchange is operated by The Rock Trading Ltd, which is a corporate entity  registered in Malta, with its headquarters in Valletta.
Deposits and Withdrawing
Deposit methods available: SEPA transfers, OKPAY, EgoPay. The Rock Trading is also a Ripple gateway, which can be used to deposits BTC, LTC, NMC, DOGE, PPC, EUR and USD, or even XRP. Lindens can be deposited via in-world ATMs, but can only be used for stock trading.
- The Rock Currency Exchange web site