I ask for your help

hello…. don’t know exactly if I’m right here with you but I’m just trying… I bought a used car on 15.9.2011 ( golf cabrio 3) the car got tuev on 22.06.2011 until 06.2013… on the tuev report it says that the car has come through without faults. I drive you now are 15.09 and note are some days that when I still drive left and also when braking that there is a noise as if there is something grinding. I’m then known to a he has taken the car to the stage… when he stood under the pk he says to me my god what you bought there. from outside and inside the car is in a top condition but from below the hammer. he tells me what is broken and that I should not drive anymore. it must be made new dampers front and rear windshield has a crack (which was concealed by the mirrors) rear axle bushings must be new domelagen and I think he says something to hit me….he means to me when he brings the tuv into the house now I fall through so without saying a word….havemein known still asked it happened now in the time when I dared he meant that the defects have been around for quite some time and that the examiner should have seen them. I can’t afford such a repair because it’s a lot of money for me. I called the dealer and asked him everything if we were in good shape. I didn’t know what to do and I called the tüv in the central office only 10 minutes later a man called me back and I had to describe it all again. he means that the examiner of tüv exhibited is quoted in the office and I ask and then… I have the report and all the papers here my question is to you… who is it? now for the damage to my car maintenance who has to fix the damage? I don’t have the opportunity to buy a new car or pay for the repair… am really at the end with my nerves especially because I have to drive my daughter every day and also my non-smokers with me I have gone crazy soon…. would be very happy if you can tell me something about lg tanja