Make a request to your broker to unblocked your account and provide them the evidence that you do not deserved such action.

My account got blocked and because my broker is very considerate, they unlocked my account and told me not to break the rules again.

It happened to me and sad to say my account was permanently blocked due to heavy violation.

It is very easy to unlocked the account, contact your broker and submit your proof so that the broker will consider your request.