Does anyone have a simple mod that brings kyle and mara in galactic conquest?

simple?

the two caracters need to be moddelled and skinned first. i dont think it is just a "small" or "easy" mod.

They are already in there.  There are a few around.  Look on Gamespy or Gamespot.

simple?

the two caracters need to be moddelled and skinned first. i dont think it is just a "small" or "easy" mod.

 

Literally everything we need for Kyle Katarn and Mara Jade is already in the game files.

both are listed in the herocompanies.xml file. i'm just not sure what tags to edit and what values to enter to enable them, if that's enough to get them to work that is. even then, what function should they get?

I think you need to edit the campaign.xml and add both of them to that file.  The herounits file just maps out the models, textures, sound effects and other such things that they use.  There is nothing in the herounits file that allows you to change a value to include them in galactic conquest or campaign.    I've actually put mara jade and Kyle Katarn in the demo, so I'm sure it can be done in the full version.  I don't recall the exact way I put them off the top of my head, I'm almost certain I just added something like Unit_Kyle_Katarn or team_Kyle_Katarn in the starting units section of one of the campaign entries in either the campaign.xml or singleplayer one.

 

I haven't messed around with modding this game lately, too busy playing MMORPG's, lol.  I'll have a look at what I did later.