Hm, lots of views and a few downloads, but little posts.
Hm, I don't know, but I think that /may/ be because you are promising what you don't have. Your texture pack doesn't increase fps, and yet you state in your first post that it does. I don't know, but people may feel a bit cheated when they find out that your "fps gain of 10-20%" doesn't work. Really, if you wanted people to download your texture pack, you should have actually just put your opinion, not some bogus fact. If I haven't made it clear by now, change the original post to actually be truthful.