To whom using any broker from US, should be aware of the limited action during the trade. I suggest you to transfer the acc to the UK. You have to check if your current broker have UK broker base. To whom using FXCM, we suggested below.
FXCM UK
MT4 Forex Broker

FXCM is one of the largest Forex brokers in the world today. With over 100,000 live accounts, they span the globe with operations in the UK, China, Australia, Canada and the USA. Now offering MetaTrader 4, EA traders can now benefit from trading with a world-wide Forex broker. Spreads are variable, reflecting market conditions and trade execution is very competitive. Minimum account size is US$2,000, but when you use our preferred introducing broker (powertradeFX) you can open an account with as little as US$300.
FXCM-UK Forex Intruducing Broker Offers:
* Tight, variable spreads
* Fast trade execution
* MT4 Platform available
* Credit card or Bank Wire funding
* Free Forex Power Course Available
* Hedging allowed
* US$300 minimum deposit
* FSA Regulated firm
We recommend trading Forex at FXCM-UK through powertradeFX, a leading Introducing Broker with vast experience on MT4 brokerage. For your convenience, powertradeFX will guide you on the process to open an account at FXCM-UK and start trading Forex immediately.
*To get USD300 as opening acc you have to go to their seminar
*Be able to transfer from existing FXCM US acc to UK acc for hedging ability for previous trader.