Hi,
I'm sorry you are feeling annoyed, but we need to eliminate issues to help track down these problems. If you've successfully excluded your dbpdata folder, which was the most likely cause of your problem then we can look at other causes. These issues are much better handled via support as we are better equipped to assist you.
Have you verified the integrity of the game cache after excluding this folder? As you report that files are reported as missing each time you do this, it seems that something is removing them from your build, which seems to be leading to your issue.
I've also not been able to find your GPU listed, so I'm not sure of the specs, but the next step would be to check your graphic drivers are up to date.
We would prefer to handle this via support, so you would be better responding with any further facts there. This also allows us to discuss any private account issues with you.
Many thanks,
SC
i7-4770s 3.10ghz - Geforce GTX 650ti