I uploaded it a day or two ago. Sometimes, when you overlap an svg with a new one, it takes a few hours to acclimate to the change. I noticed that you repeatedly uploaded and deleted it, so I figured that you were frustrated with it. I let it set for a few hours, refreshed it every once and a while and it finally acclimated. :P
All set man. All you need to do, for future refrence, is just slap your name in parentheses after the image name. In this case, it was "Nature Icon Metal" so I just slapped (Raishun) after that, making the new icon "Nature Icon Metal (Raishun)". Hope it works for you. :P
To be honest, it was a little messy. I straightened a lot of things up for you, but the page does need a lot more information before it can be presentable. One thing that is major right now is more detail on how the technique works. Altogether, though, when this information and more is added, you should have a solid page.
I just got Taiga's app approved so I will begin making the page. I have not put up anything major yet, but you can get an idea of his power from this post here. This is basically what I will be going for in regards to him.
Me either. :D You do know, though, that if your app is not approved the first time that you can ask the admin what was wrong with it and you can fix it. I feel that this is why so many users get frustrated with the app system; if you ask her what was wrong, she will tell you so you can fix it. Do not give up on Shiki so easily man. After all, you will need some serious help to take down Taiga. XD