For $5,000, would you have a 500lb person go in your place for your next high school reunion? Someone with similar hair color and facial structure. You can't tell anyone what you're doing and your high school friends can't spill the beans, so they'll be given their own monetary incentive. Pretty much for the next 10 years everybody in your class will assume that you're this sad morbidly obese person
For $25,000, would you sleep with your best friend's significant other? He or she has to catch you in the act in their bed. You can't mention the money otherwise you don't get any.
For $15,000, would you turn over your friends' list to the IRS? Each one will be audited, but they won't know you're the one who turned them in. Hopefully, they have nothing to hide
For $50,000, would you spend six months in prison? You can't get out early on good behavior. It's only half a year and probably more money than most of you will earn in a year
For $3,000, would you be willing to have a mullet for the next 365 days? You can't say you're doing it for money