Our daily player base is greatly growing for 6th consecutive day - as we are finally getting really good new player traffic. Hopefully towards end of the week finding a PvP partner will be a problem of the past. Meanwhile I would recommend searching in the Rollingplain region, and trying with armies around 200 to 300 strength.
And I can`t comment on the Siegeworks release date yet, but we`ll hopefully set an exact date in the near future. However - Siegeworks won`t release fix the problem of not being able to find PvP games, only larger player population will, and looks like we are on a right track there.