I listed some shoes for $99 and $7.99 shipping cost. I accepted $85 and $7.99 for shipping. Two days after the sell I get emailed from the buyer. Now he asking me to agree to $80 and free shipping. The real cost for me to ship the shoes is $15. This is my 5th hard luck or give me a deal story the year. All these buyers are begging for deals after they click the buy button. Nothing in their history indicates they don't want to pay?????