I just bought this and would like to know how to make it work with my charger
http://bit.ly/18hvCrz

Any1?

Try this:

A simple high quality 12Volt 100Amp Power Supply- Part1

Note it will only achieve 100+ amps if using a 220V input. On 110V it's only rated for a measly 74 amps.

Nice. I see a bunch of them on ebay now for under $25. Might have to build up one of these.

So it looks like all I gotta do is jump those three pins and solder my leads

Although I only need one output that puts out max power would I just do one pos and one neg?

Well from the article, he says all the outputs are off a common rail so yes, 1 pos and 1 neg should give full power. He just used them all to spread the load across as much copper as possible which is probably a good idea if you plan to pull a lot of power off of this thing.