You can, but on some worlds it's quick-chat only, to be able to freely speak, you must switch to a non quick-chat world, quick chat was made so that players whom are muted or permanently muted have ways of speaking, but with more polite sentences, this is to avoid flaming, scamming and few other reasons they were muted as well.
You cant.
you cant
For help, go here: http://gameolosophy.com/games/online/runescape/how-to-do-the-2009-runescape-christmas-event/
For help, go here: http://gameolosophy.com/games/online/runescape/how-to-do-the-2009-runescape-christmas-event/
pretty simple just type when you are playing runescape
you cant
You cant.
you cant
You cant but you can attack it.
no you cant
u cant
you cant you can only have it in your inventory