I am really sorry you had to experience this. There is a very high in increase in alt fake accounts these days and this this type of behaviors. Good that you recorded the Convo and posted here for awareness. Whenever you face this type of situation, record or SS these then DM @Dunedan here in forum. He is the moderator who looks into these. And I see you spent lots of time with him, my personal suggestion is when you get into this situation, use in game settings like MUTE - it will mute that user for you so no matter what they says you won't see and BAN - this will ban them from the games you host or KICK - to kick that user from your game. How to use - type in chat box "/ban <userName>"  Or /mute, /kick   Also for the 0ad community, specially who been playing regularly and seeing this alt fake accounts behavior everyday, what do you guys think we should do on this matter? How do we keep the community respectful. Gaming heated argument or nub remarks, trash talks are part of online game I think and should be forgotten, not taken seriously. BUT harrassment should not be tolerated. This is my personal opinion.

Probably being researched in a different barracks. 

With the barracks selected, why isn't the button for that tec displayed?

Barracks, after P3

Hello, I haven't use too much this civ, I played them, made all techs and buildings and couldn't see where I can get Reform Army tech, I have seen this unit in some games, so I know is not a kind of bug or something, it is me missing something maybe.