Also they won't get revoked.
Is there any way you can prove they're safe? Can you tell us how they were obtained?
I am genuinely interested because the price is great but I have in the past purchased Steam wallet codes only to get the balances revoked by Valve months later. It also got one of my alt accounts trade banned, strictly due to the fraudulently obtained steam wallet code where they banned me for "credit card fraud".
Anyway, I am not trying to accuse you or anything. I am just want to know if there's any way you can reassure me and other buyers
![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif)