VEHMAINT, is it real?

<p>I looked for top-up maintance plan amd joined VEHMAINT 3 months back, i have not received any document since then but their debit is going through every month</p> <p>My car is now due for service and I cant trace them they are no where to be found. I doubt if they are authentic please help me trace them? I cant stop their debit order unless advised to do so</p>