this is Foe'z 100% dynamic teleporter :
its a Lua file. just add it to your lua_scripts folder. the you can use notepad++ to read, review and just fuk around with it .. if it errors . hey just delete it and copy again. its all about the learning.
that world chat script uses its icons via a table so you can examine how its used and try adding them to Foe'z script.
the INTERFACE link should help to locate the proper Png files.