The Double the Data promotion was great!
At this time we don't have a promo plan like that. You should sign up to receive information on promos that will be offered in the future. http://bit.ly/n5snpq
Keep in the mind, you are not required to change to the Share Everything plan. You can stay with your current plan and select a data plan that will best suit your needs.
I think this link will clear up any confusion you may have about the Share Everything Plan http://bit.ly/NcXYGp ^TH