Hi Manfred, I'm the founder of this site. I will add an FAQ soon when I back to work (I'm now on a vacation), eHelp was just started on November of this year, it only has the most basic features at this moment. I'm happy that you like the design, haha, a friend of mine hate it, because it doesn't have many images. ;o)
What category did you mean? eHelp do have a category, just on the right of every pages.