Called as a totally new customer
Link provided gives an EE offer on the 12gb Tariff of £19.99.
Decided not to do it online and called up the sales @ EE.
Asked the representative were there any deals and advised what I was currently paying with the now defunct Talk mobile and they matched to the £16.00 (which is usually for existing EE customers) with the usual EE goodies on a 12mth basis (i know a 24mth had been posted).
Definitely worth a call rather than just online as it seems they will try and get close and have other codes they can apply.
Advisor also reminded me to call up in month 11 and renegotiate.