dinar hack code

where should i put the code; ingame or outgame source?
the number says i hve 9999999 dinars, but when i tried to make a purchase Insufficient Balance pops out.,

its ingame & outgame

you should put your return value like this:

if(dinar){
*(float)(dwPlayerPtr+Ofs_Dinar) = /*Value*/9999;}

As Sektor said, it's only visual or client-sided.