Regus ****

I'm getting billed at virtual office that I am not using. It's been a month I've been on phone with the company (Regus Management group) they are no help. It's a loophole cycle with them. I have read many reviews in which they are a ****. I have printed and email documents of prove that I no longer want to use the space and wish not to be billed. Yet they billed me same thing twice. I have prove of all this. No one is assisting me. Horrible company. Can anyone help me? Im reaching out to lawyers as well