I'll add some advice and criticism here. First off, we can all get cocky from time to time. I can, I do sometimes, I like to claim stuff that is new for me and makes me happy..You're going a little over board here. Seeing as this is all written text though, I can't tell your tone, but from the responses I have seen, you sound like a little smirk kid who just entered high school.
Secondly, tricks are big and all, but it can't carry you if you want to get anywhere is skiing. You need style, positive attitude and the willingness to sell product. Both by showing it's potential, and listing the benefits on my the consumer should buy the product.
I'll say this right now. It's not all about park and tricks. Personally, I can do shit for tricks...Yet, here I am, giving you advice on sponsorship from my personal experience.
My final words and advice. Work on your attitude towards the skiing community. Both online and on the slopes. No one wants a cocky kid bragging about how good they are, and absolutely no one wants a cocky kid bragging about sponsors.
After you have accomplished that, work on your style. Fundamentals of both essential and basic skiing, along with park style. I personally don't know shit about park style, so it's something I am working on. Which brings me to my next blurb. Set yourself goals, this can include finding a beloved sponsor. It also gives you something to work towards, and when you accomplish it, master it and move it.
And finally, after everything is said and done, go look for that sponsor. A given is small/local companies and shops. Be professional about it though. Ask them, they can deny you, don't get pissed. Remember, a company is looking for someone to promote their company. In return, they'll help you. It's not the other way around.
I'm going to bed.
Night