Meh, I just got the regular optima yel51 (as opposed to the 51r, that you're supposed to use in a teg) and stetched the connections to the post.. wasn't hard, but whatever. I ended up paying more than I should ($150) @ sears for it, becuase Advance didn't have the right one... neither did any other store in the state of Maine that I called...
Paying more wasn't a huge issue though because I rely on my car big time, since I live a 45-1hour commute from my job...
thanks for the assists guys!