Wifi login for BB 8520 v5.0.0.592

Hi everyone!

Just updated my BB Curve 8520 to v5.0.0.592. It looks amazing. But I don't know how I can use the internet through wifi without it charging to my phone bills.

I tried changing the settings of my browser to Hotspot browser in browser configuration and general properties and even tried shutting off my mobile network to see if wifi works.

In my previous version, there's an icon that appears wifi hotspot login in set up wifi network but it's not there now in the new version.

Can someone help me please?