I took mine out in store on a 10gig (24 month) shared plan added a 12 month data sim for £5.Got a link? All I've seen is this http://ee.co.uk/ee-and-me/family-home/shared-plans and 50gb of data is going to do nothing for me.
They don't really advertise it any more but found a link for the shared plan see below.
http://ee.co.uk/help/add-ons-benefi...e-plans/shared-plans/how-to-get-a-shared-plan