It works with last rathena revision

@whosell, let you know who sell an item (map, coords), items are sorted by prices (from the cheaper to the most expensive).
You also have the possibility to display a dot on the minimap for the location of the cheaper vendor
Command : @whosell (<+refine> )(<item_id>)(<[card_id]>) or @whosell <name>

The itemlink show refine, cards, options, enchant grade, attribute.

@jumptosell, allow to teleport to the shop that sell an item the cheaper only if both are on the same map
Command : @jumptosell (<+refine> )(<item_id>)(<[card_id]>) or @jumptosell <name>