I recently go Whoosh Wireless (Saturday) and I am unable to connect to the Internet even with a Booster Antenna.  I am in Auckland CBD and Beach Road facing away from Princes Street. 

My RSCP is usually around -60 to -70 dBm and my ISCP is usually around -65 to -75 dBm.  My receive signal strength is about 50% at it's best.

Can anyone help me, I called Woosh customer service and they were next to useless.