cant buy from merchants

[Laviathon]

i set up 3 merchants in Nexus

i went in game #spawned them gave them class 41 then loaded up IEQ and added there gear to sell
1 mechant is general
1 is armor
and the last is weapons

the items are altered just a bit ( starting armor )

i put no price on any of it the only items that have a price is the spell comps and other misc general items

but when i try to buy from any of them i get this message

Sorry this item is for display purposes only

they all buy things from me just fine but i can not buy them items

i did a search and found a topic on so i opened up MySQL CC and check the ids and stuff and everything seem to be in order

thank you for your time