Code (Skript):

1.  
2. on left click:
3.     player is holding any pickaxe:
4.         player is sneaking
5.         if {togglesell::%player%} is set:
6.             cooldown "sellall" of player is finish:
7.                 create cooldown "sellall" for player for 3 seconds
8.                 make player execute "/sellall"
9.             else:
10.                 send "&dPlease wait &d%cooldown ""sellall"" of player%"
11.          
12. command /togglesell:
13.     trigger:
14.         if {togglesell::%player%} is not set:
15.             set {togglesell::%player%} to true
16.             send "&7You can now sell items!"
17.         else:
18.             delete {togglesell::%player%}
19.             "&7You disabled selling items!"

You mean like that?

 

Actually i thought you would do it with the name of the player's head so we can just use any head we find

 

I need a skript for change the skin of players.
Version: 1.8, skript version 2.25 (its a offline server so... idk if u can do that xD)

 

MundoSK can do this.

 

MundoSk thing doesn't work for me

 

Thanks big dawg this worked I only had to add "send" at the end because you missed it but thank you

 

Haha ^^