Phones4U have the refurbished Nokia 6280 on their website for as £149.95 on T-Mobile pay as you go. If you purchase via QuidCo.com you'll get £5 cashback, meaning you're paying just £144.95 for the phone.
T-Mobile have three pay as you go tariffs you can choose. If you mainly call any network at any time choose the "Everyone" tariff and get 12p per minute calls, if you mainly call your mates on T-Mobile choose the "Mates Rates" tariff and get 5p per min calls and 5p texts or if you love sending texts choose the "Text Appeal" tariff and get 3p texts to any network. Visit the T-Mobile website for details.
If you top-up between £20 and £300 each month you're eligible for 20% extra airtime to be added to your account for free!! Visit the T-Mobile website for details.
The 3G Nokia 6280 is equipped with both a 2 megapixel and a VGA camera. This compact slider phone provides an ideal platform for 3G services such as real time video sharing and two way video calls. It has a bright QVGA (320x240 pixels), 262,000 colour display with dedicated camera and zoom buttons. The 6280 creates a natural, user-friendly conventional camera experience by operating the photography function in a horizontal landscape mode. Photos and videos taken with the Nokia 6280 can be viewed directly on the screen and then shared with others via MMS, email or directly printed to compatible printers. Pictures and videos can be conveniently stored on the Nokia 6280's miniSD memory card.