There are gates on the south wall on the guild.
And Archer's guild is marked on your map with red flag.
It's in the SW corner of the main map.
It's like Verdistis?
<img src="/ubbthreads/images/graemlins/confused.gif" alt="" />
You just walk on the road until you get to the point where you're asked "Do you want to go to Verdistis?"
also marked with red flag as "Road to Verdistis", NE corner of the main map.