need help with contacting TMobile corporate office

T Mobile makes it a habit for agreeing to arrangements but then they stop to say they never agreed. Twice now they went into my bank account and TOOK money out without my authorization to do so. But I am seeking a great lawyer to resolve T Mobile's mad business ethics towards their customers. T Mobile needs and should be held accountable for all this wrong doing and made an example of for other Carriers to see what could happen to them.

AS FAR AS A corporate PHONE NUMBER, something is very odd about that for sure. How could you run a Million Corporation without a corporate number available to the public? Plus how many more people have they invited their bank accounts without permission, I smell a BIG lawsuit in the air.