I have been deployed a long way south for the last few months and before I left I cancelled a contract with vodafone germany. They said they would send me my final bill. So I go to the post room and fill in the form to get my mail diverted to my tour location. After a month or so I find my mail is coming through so I call my unit and I get told the post room civvy has moved jobs and not been replaced and I will get my mail when it re-opens. Several weeks pass and I call again told to continue to wait out. Here through arrse a number of weeks later that it has re-opened so I call my unit to ask them to send my mail and get a positive answer. I repeat this process 3 or 4 times because still no mail. Finally i call my postroom they say they have no paperwork for me. so I give them my address and e-mail my OC he dishes out some bollocking and low and behold I get my mail. However in this is a big pile of Vodafone bills the most recent of which show that my original final bill for 77 euros has now risen to 403 euros with charges and tax. The long and short of this where do I stand on this. As German consumer rights as far as I am aware, are virtually non existant, but my units badmin is not really my fault.