你好, 我需要透過亞馬遜5美元獎勵計劃獲得4000c積分。但我的朋友們已經有2250c了。為什麼我和他們不一樣?
Kellie HMine is 3000 for $5. I've seen some say that theirs are higher than the 5000. I have no idea why though. I think one reason is what country you're in.