I thought FCOM was a compilation of those 4 big mods, how come you need to install all of them seperately than install FCOM?

To make the four big mods work together requires the addition of several other plugins and resources (mods).

How to install it is spelled out in the FCOM thread.

If you're new to mods, I strongly recommend not installing FCOM.

FCOM is the mediator that allows them to work together without conflicting so hard your game explodes.

Thanks for the replies.

http://www.gamesas.com/index.php?/topic/1197195-relz-fcom-convergence-and-ufcom-relz/ - all most up to date info and release can be found here.

else if you need more info refer to http://devnull.sweetdanger.net/convergence.html

Oops, sorry about that other topic.

Ok, so I downloaded the OBMM verwsion of OOO 1.33. Now I dojnt understand what I am doing. I goto OBMM and choose create, than add archive. I add the archive but it says I need a script, I read about a RC script, but I don't know which is the proper script to get, can anyone help me through this? Thanks!

Please read

http://www.gamesas.com/index.php?/topic/449239-oblivion-mods-faq/

You asked about OOO in the other thread. Here's the release thread: http://www.gamesas.com/index.php?/topic/1186319-relz-oscuros-oblivion-overhaul-133/. It comes with an excellent readme, which also is available online, via http://devnull.sweetdanger.net/OOO/OOO_Guide.html. Install OOO 1.33 Complete (as you seem to be doing) and patch it with OOO 1.34 Beta 5, which is the latest and most stable release.