Sorry, but no ones going to listen to a 19 y.o. about buisness ethics, because you know nothing about it, nor do you understand at all how the world works, period.
And second, you are completely and utterly full of shit, you do not make $144,000 a year selling decals. Thats equal to if not more than what a lot of doctors and lawyers make. And how do you go from "Landscaping" to "making $3,000 a week"? If you made this kind of money, your parents would never have to buy you anything. Not to mention, to run a bussness like that, you would have to employ people to work for you, theres no way you could print thousands and thousands of decals, advertise, sell them, etc...and on top of that you go to school? Umm, no. and have time to hang out in this forum for hours at a time??
Not to mention you would need some sort of brain, which, judging by your posts, you lack. Are you 12?