i think i know how to solve it now
Keep only coin price+gold price.
paymentdevice 1 and payment device 64,remote the rest..Also adjust the gold price to 1,it will be like this :
ex:
Code:
1 15 PACKAGE_DRO_ITEM_COS_C_RUDOLPH 64 0 20 -1 xxx -1 xxx -1 xxx -1 xxx
1 15 PACKAGE_DRO_ITEM_COS_C_RUDOLPH 1 0 1 -1 xxx -1 xxx