UPDATE!
The issues with the payment system are corrected. This was a direct hack with intent. That is to say the intruder in this case was focused and targeting
Alien Visions E-Juice. This was a measured and successful attempt to redirect information by periodically exploiting inherent internet communications, laying a "trap" and waiting. After each trap is "sprung" the hacker gains more ability.
Currently we've closed these exploits, barring those that are inherent in communicating over the internet, additionally, we have contracted a periodic server log scan and security reviews from an additional and unrelated third-party. For all intents and purposes the shop is ready to reopen, however, it shall remain closed while we take additional and extra measures (reorganizing DB's, DB queries, etc.). I (Ben) am hoping to bring the website back online over the weekend but I'll wait until I get more assurances and "head nods" from people with education in the right areas.
We have a lot of people to thank for helping us get this issue fixed but most of all the
forum community. Without the folks here and in other social sites, lending experience and expertise, this fix would have taken a lot longer.