JOINING BOOST & ACTIVATING YOUR SIM
SETUP & PHONE SUPPORT
RECHARGE & NETWORK SUPPORT
Online activation takes between 1 and 24 hours. An exception is if you are porting in a number, in that case, it can take a bit longer (up to 48 hours).
If it has been over this, you would need to follow up with the activation team, they are available through livechat here: http://livechat.boost.com.au/