I am having problems getting online with Settlers 6. When I try to join games it says I have a different version, so I tried deleting the file s6patch.ini from the Settlers folder and then installed patch 1.7.1. It installs fine, but when I boot up the game it still says 1.6.4 in the bottom corner. Then if I try to get into an online game it still says I have a different version. Help please