I wanna be able to send variables while teleporting the player. Is anything possible?
http://wiki.roblox.com/index.php?title=API:Class/TeleportService/Teleport
The above function of TeleportService has a parameter named teleportData, here you can put strings, tables, numbers, etc...
You can then use: http://wiki.roblox.com/index.phptitle=API:Class/TeleportService/LocalPlayerArrivedFromTeleport
to get the data.