1) In the Acp you can order the Categories, which will appear on the front side too. It is not for affiliates. The order and sorting of the affiliates has been shown in the app 's support topic.
2) Nowhere it says that such function exist in my app. I gave you access to my forum where you tested it thoughly and I answered every single pre sale question that you had. The thing with you is that besides asking multiple times for a discount, after you purchased it, you started demanding 10 different new features to be added at no cost. And big features too. I am sorry but it does not work that way as I explained it to you.
3) The description field is there to add a single line description and not to write novels. But you can disable it.