Go to your friends profile and then click send chibi coins button this will only send 1 ccand it will not take away any cc from you.
No place yet so take it to a coin dealer
Yhuu Cant
you do it in trade. you click on the friends avatar choose make a trade then at bottom of trade screen click on the number of coins you want to add then check the agree box it will transfer coins to...
No. You Cannot send coinz to others. But, recently, You're allowed to curse a bit more and you can send GIFTS. So, They're getting there.