whats do i use for sending variables around

[blue]

how do i send variables around from one person to another instantly?
-1 will it be instant or will it lag?
0 give me a script!
1 how do i do that?
2 what program is that?
3 where do i get it?
4 is it shareware?

tahnks
soz bout crazy order

[Jesse]

za? if you're wanting to send variables from one client running your flash app on one side of the world to another on the other side of the world then XML scoket is the only way to go. ask me no more. I know nothing other than that about XML Socket.