Amazon Mall — About amount

Website:

amazon687.com

As first they told to select amount I selected 300. To earn 600 and then they told me to contact them through telegram I contacted there they told rules they told for tasks completion amount will be given sometimes there maybe 3 or 5 orders u should make up the difference they told then I asked before completion of third order will u give the amount they told yes and then some how completed they told after completion of fourth order we can do then they were like increasing the difference amount suddenly to 12k when I asked they were like u should do the task then ly we can give money I completed four orders for loss of 8520