No, PS3 online is 100% free.
You have to have broadband to play online games..therefore , yes
No cricket can not be your internet provider for the PS3
No you can not connect the PS3 to the internet with a phone
No the PS3 requires a WiFi or ethernet connection
Any broadband should be fine, you don't need a special ps3 broadband. You can connect wirelessly via the inbuilt wifi or with an ethernet cable to a router.
It does not work at all. PS3 must be connected with WiFi or ethernet Cable
Start with an ISP of Cable broadband or DSL then purchase a WiFi router
Broadband box that's either wireless or wired and make sure the ps3 is connected to it. Then sign in to playstation network.
its not possible to use a broadband stick on a ps3 yet.
Yes a wireless broadband connection or an ethernet cord
No you can not use a phone to provide an online connection
No you need broadband internet service and network devices like the PS3 ads say. see related link