.ogm files won't play since reformat :(

[trimidium]

I installed the k-lite mega codec pack with all the filters etc (megacodecpack.com) but whenever I open a .ogm file I get a dead black screen. I tried switching the overlays, and forcing rgb but nothing can play the files. Media Player Classic can play everything just fine so I know it's not that I am just missing files. I even tried downloading a Non-release canidate version of bs player from this website since the one in the codec pack was an RC, but still no luck.

If anybody has any ideas how to fix this PLEASE tell me as this is my favorite player and I would hate to not be able to use it anymore (especially since i found a remote control plugin for my ati remote wonder now...)