At this time our best Forex broker in Czechia is: FP Markets. If you are finding for an alternative to FXOptimax you should start there. To browse all of the best brokers available for you, see our list: Forex Trading Czechia. If you choose to visit FXOptimax anyway, www.fxoptimax.com is their website.
For more information read: Is Forex trading legal in Czechia?