realy bad service- log book not updated

i took in my car to Bosch Braamfontein for 75k servicing. was met with a less than friendly receptionist. i was then taken back to work by their driver. was later told that my car is ready to be collected. my shock came when i saw that their minor service only included oil change and oil filter change for R1420.00. <br> when i got home, i checked my log book only to find that it was not stamped for 75k km service. on monday 01/06/2015 i called them and no one answered, i called customer care no one picks up, i tried to call onother number and im still being taken from pillar to post. its 05/06/2015 still no one picks up in Braamfontein.<br>