So what's the plan

So world, the entrepreneur bug has caught me.
I am an IT guy - yes go ahead and label me. But I am keen on starting a website that will change the way the US shops!
So - yes - I want to start the next big dotcom - and i have (what I call) a great idea up my sleeve
Heres my plan:
1. Work like a regular guy for a year and make a biz plan at the same time. Also prep the GMAT and MBA apps.
2. Get people to pledge $$ for my great idea
3. Do my mba
4. Use my new network to startup