Just to add on to the issues that I am having...
The installation goes back to the AdminCP page after the "Image Paths" step where it asks:
For this part of the installation process, we will attempt to update all of your images for use with PhotoPost vBGallery. Please check each image here to make sure that it is displayed properly!......
I click on the Save button and it takes me back to the main adminCP page. I am not sure if I am doing something wrong or if the installation did complete. However, I am not seeing the vbGallery option load up on the left frame of my adminCP.