ItsMods

i need some help how do i make a code that once you select weapon, on death it will use back selected weapon. i seems to have some problem i try making but a problem once i use class A when i swith to class B it will have some of the modify stat from class A, how to i prevent it? please guide me thank you

self takeWeapon("the weapon name");
or
self takeAllWeapons();
or
ClearPerks();

thanks, anyway to repeat the seleccted class once dead? i have setup 3 custom class Speeder,Power & KAOS, when i select like smg or cqb on default, afterwards i select my custom once died it goes back to the default o.O