The invcenter ****

Hello my name is Maureen I received a call last week from the lady by the name of Zoe Brown and asked me about my trading, like I was shocked because the last time I checked they blocked me from viewing my account so I need an advise of what to do because even today she called me again and asked me why did I stop trading and I told her to send me an email so that I can just check where is this person from and believe me she did that's when I realized that she is from that trading ****. Please help me what must I do?