Mount Hephaistos/Hussk Vaccine missions (need recheck)

I just updated the mission chain (adding 'The destroyed tank' at right place, adding chain name) along with a mate, but it would need some double check to be sure there's no more errors.

http://www.entropiawiki.com/Chart.aspx?chart=Mission&Mission Chain=Mount Hephaistos Vaccine

If someone is starting this mission or can get a friend through it...