Sameee , but all my transgirl friends complain about it <| sep |> Last summer Target had a deal if you bought a $ 10 SIM with $ 25 or higher refill , you got a $ 25 target gift card . CA taxes were added making your cost $ 3638 . The $ 25 gift card was easily spent the next second toward the next SIMrefill combo and the cycle continued until all stores in the area were cleaned out . That was effectively 60 % off , in addition you had a SIM you can sell on ebay . That is the best deal I have seen . I still have a pile of credit from that so I ' m not buying much on this one . I think once they are loaded on your account , they stay there until used , but don ' t know 100 % for sure . <| sep |> I thought it was pretty impressive .