Very late delivery dateline of Snap deal

I recently bought a product from www.snapde...om and I was expecting it to be delivered within 3-4 days because thats usually the timeframe that other online stores give. but I realized now that its gonna take more than a week for them to ship my product. And I have been expecting it to arrive within a few days. I am an impatient guy and i can’t take the waiting. I am very very tempted to cancel my order. It really pissed me off. WWW.SNAPDEAL.COM is really not an ideal store for an impatient and busy guy like me or anyone else.