Amazon offers its Prime members Battle Royale: Complete Collection on Blu-ray Disc for $19.99 with free shipping. Non-members can spend $25 or more to qualify for free shipping; otherwise, shipping adds $2.98.
Probably the best card to earn frequent flyer miles, the Starwood Preferred Guest® Credit Card from American Express gives you 10,000 bonus Starpoints after first purchase. This can be converted to $100 gift card. Earn one Starpoint for every dollar you spend. No annual fee for the first year; $65 thereafter.