Requests list (please only 3 things, help if you can)

[viking]

First, I think my tfs is 1.0

1- Scroll Double Exp
2- Npchanlder.lua ( with delay on buy items for dont freeze my server :S )
3- Player.lua ( with anti-stack items - máx 15 itens on each sqm )
4- Battlefield Event

Thanks, I hope you help me, very thanks