Get Cashback via ShopBack Cashback Buddy Extension

• How do I earn Cashback through the ShopBack Cashback Buddy Extension?
• Will I earn the same amount of Cashback via ShopBack Cashback Buddy?
• How do I know if I have successfully earned my Cashback through the ShopBack Cashback Buddy Extension?
• I used a shared computer. How do I ensure my Cashback credited into my account and not others?
• I’ve made multiple orders for the same store while the icon was green. Why did I only get Cashback for one order?