Quote from LFS Marius LFS :

Flags = InSimFlags.ISF_MSO_COLS | InSimFlags.ISF_CON | InSimFlags.ISF_LOCAL | InSimFlags.ISF_OBH,

; not , ?

Quote from Gutholz :

; not , ?

after
is another code like IName = ""

needs more info then..

"The given key was not present in the dictionary" means that something is wrong with your array (CON.A/B.PLID).
Check while debugging what _players[CON.A.PLID] returns.

And how to do that ? I don't know all about programing :|

I renamed var PlayerA = _players[CON.A.PLID].PName; and var PlayerB = _players[CON.B.PLID].PName; to var PlayerA = _players[CON.A.PLID]; and var PlayerB = _players[CON.B.PLID]; to see what returns but insim don't send the message

I don't know why don't work, this code work very nice when i connect insim to server

Well, now insim show me car contacts but after 5- 10 minutes after insim start. And when a player change the name insim don't update the name, just keep same name.
Any help please ? Does anyone have this problem too, or something like that ?

It's not a problem. It's lack of your programming knowledge. The only one who can help is; you.