Apply for withdralwal, but no response at all. Cannot contact the broker.

ID: Q32935 MT No. 3091196 Name: Chen. I arrange first withdrawal of 540 dollars on March 7 and arrange second withdrawal of 1260 dollars on March 9, and arrange third withdrawal of 1265 dollars on March 11. There are 3065 dollars in total for withdrawal. However, the first withdrawal request had passed over rfour days without any resposne so I am very worried because they do not response at all and I withdraw remaining balance on March 11. Because the withdrawal was made on March 7 and ask about the withdrawal situation on March 9, but no response. So I withdrew remaining fund on March 11. Complain this broker and please help me to withdraw all the fund.