while True:
                l = 7000.00
                print auth_client.buy(price=l,size='0.001',product_id='BTC-USD'$

                print(l)
                time.sleep(7)
                auth_client.cancel_all(0,1)

                if l >= 7110.00:
                        l = 7000.00

                else:
                        print auth_client.buy(price=l,size='0.001',product_id='$
                        l + 1
                        time.sleep(7)
                        auth_client.cancel_all(0,1)