problem stein chance edit

[bumxd 20]

hi, i have problem with edit stein.. i use this guid:

2. Stone chance edit:

Still char_item.cpp

Search:

if (number(1, 100) <= 30)

and edit the "30" yourself.

example

if (number(1, 100) <= 65)// 65% succes

but i don`t have this if(number(1, 100) <= in me char_item.cpp can anybody help where i can stein% change ? me char_item.cpp: https://mega.co.nz/#!5JhQDSqb!k-1SjfKpp6vgs4DboTQuvurtNPTriyE4CeF-Fj804Jg