Sound when the player connect and log in to server script.

[guiismiti]

Instead of

playSoundOnPlayers(sound, team)("playercon.mp3");

use

playSoundOnPlayers("playercon.mp3", team);

and delete this:

self playlocalsound("playercon.mp3");

But also, you need to add your sound to a soundaliases table and use the alias instead of the file name.

It will help you if you get a mod and check how it is done.