We are now working together with the guys doing DarkWallet and DarkMarket in order to attach our coin into a decentralized market for buying and selling goods, whatever they may be without any worry for it shutting down.
Show us evidence that you are in fact working with these people.
Also, showing a webcam video of some gold does nothing to bind you to actually backing the value of your cryptocurrency. Also, if the currency is tied to gold and therefore only eligible for capital gains taxes, then it basically consists of gold certificates, which will ALWAYS have a fixed price with respect to gold, and ALSO which you certainly do not have the authority or knowhow to issue. Your anonymous say-so is not a sufficient base of trust to create an electronic system of de jure gold trading. Not by a FUCKING long shot.
This is a scam. The only other possibility is that you're incredibly stupid. Given the way you write, I suspect it's a combination of the two -- greedy entrepreneurship toeing the line of graft ("Send me Bitcoins for an arbitrary, unspecified stake in something that there's no evidence actually exists, plz!") and absolute ignorance of what's involved in creating what you've described.
I have no evidence of your actual ill intent, but your clear misrepresentation of your level of experience and knowledge should be enough to steer people clear of this venture.
tl;dr - scam