Help Custom Scroll + % Enchant (Stats)

I wonder if you can Create or Edit a Scroll that enchant the + % of the player . Or general or specific ( Weapon / Armor / Jewel) .
 

Edit:
EX : + 10% chance to enchant

 
If possible then I would indicate the path , either free or paying for the service .

Regards,

Edited August 12, 201511 yr by ferga