I just learned this, sorry it is a pain, but at least we now know. To earn contributions on your everyday purchases at Amazon, you must login to OneCause and shop through an Amazon link or banner on OneCause.com. Amazon purchases made through your OneCause Toolbar will not earn contributions for your cause or school. Also keep in mind that contributions earned at Amazon will go to the cause or school selected at the time the transaction is reported to OneCause, which may be 6-8 weeks following the date of purchase. Contributions will not be earned on computer purchases over $1,250. Also.... Please note: A very small number of OneCause merchants are currently not contributing through the toolbar, including Amazon.com. When you visit these merchants’ websites, a gray light labeled “No Contributions” will appear on your toolbar. To earn contributions at that merchant, you must go to www.onecause.com and click to that merchant’s website from there.