I recommend you FXDD. Here are the regulations:
Investor Compensation Scheme
The Investor Compensation Scheme administed by the Malta Financial Services Authority (MFSA), the Maltese regulator, provides limited protection for certain classes of investors. FXDD Malta Ltd. Contributes to this scheme annually and in the event it becomes insolvent, its customer are afforded protection. FXDD Malta’s customers will be eligible for compensation of 90% of their investment up to a maximum limit of €20,000. Professional Clients or Eligibale counter parties are not eligible for compensation as they fall out of the scope of the Investor Compensation Scheme which was set up as a protection for retail customers.
Negative Balance Protection
FXDD Malta Ltd, provides clients with the benefit of Negative Balance Protection at its own cost which means that any client trading losses cannot exceed the available funds in the client accounts and client account balances will never become negative.
FXDD Global – Regulation
FXDD Malta Ltd. holds a Category 3 investment services License no. IS/48817 issued by the Malta Financial Services Authority (The MFSA). Furthermore, FXDD Malta Ltd. is authorised to operate and provide cross border investment services in all the countries within the EEA.