Fans connected to ramps board?

Wrong forum, please delete.

So I printed and slightly modified a case (www.thingiverse.com/thing:1029926), for the electronics.

I tried searching, but I am not sure where the best location to plug in these fans would be. I purchased all the electronics and hardware directly from vicious.

If someone could help guide me in the right direction that would be great.

Thank you,
John