Can someone edit a mod for me?

[bloodchylde]

this mod here

 

http://www.nexusmods.com/fallout4/mods/11226/?

 

adds the new guns to leveled lists, random vendors.

 

I would love these guns to be removed from the leveled lists and given exclusively to Arturo in Diamond city to sell (for say, 1500 caps each?)

 

thankyou :)