We know you made the level, but we're saying that you have to develop your own style instead of just stealing styles from other servers. I agree with Crono, I've seen that wall style somewhere too, and taking graphics from other servers doesn't make a level either.
I suggest reading the tutorials that have been stickied in this forum, testing some of it out, looking over some of the other peoples work (Wan, Inferno, Crono, Myself (For outsides my insides suck
), Chicken, etc) and then try again.