[Noliax8]

Is not playerid, but i:

PHP код:

format(string, sizeof(string), "** Familia %s: %s over. **", sendername, result);
SendClientMessage(i /*playerid*/, COLOR_BLUE, string); 


And:

GetPlayerLastName(i), GetPlayerLastName2(i)

What the difference between GetPlayerLastName(i) and GetPlayerLastName2(i) ? You must using i and playerid.