[Benjo]

Your best bet would be to make use of the 'random' function. A few examples of how it can be used:

pawn Код:

new i = random(10); // would store a random integer between 0 - 10 into the i variable

pawn Код:

if(random(5) == 1) // would give a 1 in 5 chance of passing the IF statement

For further information, check the wiki entry here: https://sampwiki.blast.hk/wiki/Random