在90分钟的简单工作中，我是如何把$50刀变成$300刀的！（EZ Textbook Profits）

How I Turned $50 Into $292.64 in Under 90 Minutes of Dead Simple Work!

This is a simple 3 step process that becomes a win-win for you and for your prospective college students.
Step #1 – Place a local free ad to let students know you buy textbooks.
Step #2 – Check ISBN for current prices and buyers looking for that title when students contact you.
Step #3 – Pick up, package, & mail books (buyer pays shipping) and wait for the funds to clear your Paypal account.