I was recently given this surround sound system from a friend who no longer wanted it. I currently have the sub and the front left and right speakers working. Where I need help is with the additional speakers he had from it. He had a left and right speakers on stands (with only one speaker each) then another speaker like the front left and right speakers (this had two speakers on it which can twist like the normal two have). The manual says i need another remote to control these speakers but i don't even have the original remote. Can anyone help?