Adding 13D Sun Items to NPC with blues

Hey guys, i am just wondering when adding 13D items to NPC that max OPT (max +) it can't go any higher than 8, is there a way to change that so it will go higher than + 8 to +12. Everytime i try to run gameserver comes up with an error saying Error that isn't a magicoption level. I understand what that means (Can't go higher than +8) but when i set it to +7 i get this error can't find PACKAGE_ITEM_CH_SWORD_13_C_RARE from _RefPackageItem. Check _RefShopGoods. I have also got blues on this item just the basic ones like blocking rate, str, int etc. I will post the lines underneath, i have checked these lines thoroughly i can't see any errors. Can someone please take a look at this, much appreciated thanks.

RefPackageItem

Code:

1	15	86572	PACKAGE_ITEM_CH_SWORD_13_C_RARE	0	EXPAND_TERM_ALL	SN_ITEM_CH_SWORD_13_C_RARE	SN_ITEM_CH_SWORD_13_C_RARE_TT_DESC	item\china\weapon\sword_13.ddj	-1	xxx	-1	xxx	-1	xxx	-1	xxx

RefPricePolicyofItem

Code:

1	15	PACKAGE_ITEM_CH_SWORD_13_C_RARE	1	0	200000000	-1	xxx	-1	xxx	-1	xxx	-1	xxx

RefScrapofPackage

Code:

1	15	PACKAGE_ITEM_CH_SWORD_13_C_RARE	ITEM_CH_SWORD_13_C_RARE	7	34359738367	142	5	429496729715	858993459291	257698037863	34359738447	34359738441	0	0	0	0	0	0	0	-1	xxx	-1	xxx	-1	xxx	-1	xxx	89085

RefShopGoods

Code:

1	15	STORE_ITEMMALL_TAB5	PACKAGE_ITEM_CH_SWORD_13_C_RARE 	0	-1	xxx	-1	xxx	-1	xxx	-1	xxx