[DiGiTaL_AnGeL]

All you need is a variable. First, create the variable :

pawn Код:

new var = 0;

Then, in the cmd for joining the event, simply change it's value :

pawn Код:

var++;

And then you can check if the player is at the event by checking the variable like that :

pawn Код:

if(var==1)

I think you know what to do from here. If you don't, just post what you don't know.