Bad accounting

I don't even know where to start, but with the people working at car track I don't even know how they recover cars, you get a debit order that goes off every month for a device that does not even work. This is money you get from robbing people, please use that money to educate the people that work in your account department so they can stop calling and threaten me to blacklist me and rather do their job properly. I have proof of payment for every debit order, i have mails where i complaint about the devise, i"m strongly consider taking this up with my lawyer. I will make sure no on i know will make use off this pathetic service, well i don't think you can call this a service it is a joke!!!!!!!!!