Do events that occur "After the Activate Cylon Ships step" occur on revealed Cylon turns?
This question was apparently put to Fantasy Flight Games and their ruling was that the current player would simply discard the Crisis card and then resolve the top card of the Crisis deck (as instructed in the parenthesis).

(According to this link: http://boardgamegeek.com/thread/398485/rule-question-revealed-cylon-caprica-and-fulfill)

I've only played BSG once and I was quite drunk at the time, so I'm hesitant to unpack things any further than that, but I hope this link is enough to settle your doubts!