[LiquidIce00]

the problem with putnpc is that when you use the command, it makes the npc txt file download, which might take a few seconds. Thats why in putnpc2 the script is in there.
And 2 per person is a bit too much. If you want to make a chat do like most other servers have done
make like
server.chat1=blabla
server.chat2=blabla
server.chat3=blabla
server.chat4=blabla
server.chat5=blabla
or something, and then when you say something you move 5 to 4, 4 to 3, 3 to 2, 2 to 1, and make 5 the thing the player said (x.x)

erm.. Im not sure but I think server strings are d/l'ed when the player enters the server, so too many would lag a lot more.