To Mellisa,
IC Markets broker is one of the forex brokers from Australia that is quite trustworthy because it is regulated by the ASIC regulatory body. As for its official website, it has indeed been blocked due to the Indonesian government's policy of not supporting foreign brokers. In other words, you must use a VPN service to be able to access the official website of IC Markets broker.
Hopefully this can help.
@Mellisa,
I have been using IC Markets broker for 1 year, so far so good. It is very suitable for scalper and intraday traders, because of its tight spreads and low commissions.
The drawback might be the Deposit/Withdrawal methods which are quite unfriendly for Indonesians, but that's okay because it indicates that IC Markets is a good broker.
And one more drawback, there is no negative balance protection.