Well I bought this game back in 2011 and was wondering how I could get a new updated download of it. I have v0.1.3 and am not sure if I purchased it on this site or somewhere else.

If you purchased it in the humble store, you should be able to redownload it there. If not, you can double-check your account and download the new version there. Either way, you will update to the new version, I think.

Hey kyleboze -- I sent you an email with more info.

The only places to buy Voxatron so far are via the humble store, and there was a 4 day promo at Indie Game Stand. In either case, you should have an email with purchase details (search for Voxatron), and can activate the game for your Lexaloffle account.

To redeem a key from IGS's game wallet, use /api/redeem.php.