Statistically, you would think you have a 50-50 chance of getting $1 million, right?
But I'm betting somewhere on the back, there's a section of fine print that details winning the $1 mill is 124,132,409,184x1 odds and the $10 is 20x1 odds. They're not going to give away $1 mill that easily.
If you want to be a jackass, take the $300 from your buddy and test your friendship against the root of all evil. If you want to eBay, maybe some idiot will buy it, but I seriously doubt it. And if you want to get it over with, just scratch the damn card and move on with life.