Shop Sign Left And Right click shop

Hi people.Today I want someone or a link if this is true What is the Plugin thats like this:

[Buy]
5
8
Apple

1st line: Buy Or sell
2nd line: Ammount
3rd Line:How much if you buy
4th Line: Item
And if you buy you 'Right Click'

This is the sell one for the sell its Left Click:
[Sell]
1
2
Apple

1st Line: Buy Or sell
2nd Line: How much to sell
3rd line: How much money you will get for selling.
4th Line: Item

Thats all. If you know the plugin name please message me on the comments. Or if you dont know Please make a plugin. I have seen this plugin before on certain servers. But i cant find it. 1 of the owners sead its essentials but witch essentials in witch ZIP? Please tell me or make it.
Right Click for the [Buy] sign
Left Click for the [Sell] Sign
Please reply every 12 hours
And its a sign plugin

 

TnT Duplicate. http://forums.bukkit.org/threads/buy-or-sell-shop-plugin.94791/

 

Not duplicate. Different at end.

 

Then edit your original post.