There is no FAQ, but there are Official Rules Clarifications.
@Veqryn:
what territories count as “africa”
The continent of Africa (including French Madagascar).
@Veqryn:
does russia still get 2 free units in novo if Germans control moscow but not novo?
do they still get 2 free units if russians control moscow but germans control novo?
No.
@Veqryn:
can you land aircraft in friendly neutrals the turn that you take them?
No. Such territories were not friendly at the beginning of the turn.
@Veqryn:
can you fly over a friendly neutral after you take it?
Yes, beginning on the next turn.
@Veqryn:
germany having to have one unit in egypt… do an AA Gun count? does a factory count? does an air base count?
It must be a land unit, so an AA gun would count, but facilities would not.
@Veqryn:
Same for Italy requiring that there are no allied units in africa: does a fighter count? does an air or naval base count? a factory? an aa gun?
Any Allied unit of any type counts.