I had to choose month-to-month then choose the phone, existing customer, logged in again. Again had to change 2 year to month to month (They trying to trick me?) Then selected my phone, hit yes to a new sim card. Choose to keep talk and minutes plan though you can change this and it does not affect the unlimited data choice. Then on next screen I see:
The page that shows the optoin is the very last option under data packages:
Unlimited Email & Web for Smartphones (personal email) - Existing Feature $29.99/month.
Then after than the accessories page. Simple.
The only reason I did not choose 2 year is I don't want to be on a contract if something better comes along. THen I can sell the s3 for a 2 to 300. They only need to get a sim card.
BTW, does anyone think it's a good option to choose $1.99. Not sure I need the higher warranty, I never lost my phone so that isn't really my concern