Mod idea: How hard would this be?

[Q]

You may have a look at the Borg assimilation Mod I posted in Last May in the mod section of this forum (search for QMod). The mod is unfurtunately now obsolete due to the changes made in the Last patch about master computers and the crew conVersion ability. But it might give you an idea how you could do it.
In the mod I use myself I eliminated the master computer therefore I can continue to use this mod.