1.: Show this key to Hughes the farmer - then go to the Blue Boar Inn, cellar.
2.: Plague problem? Where are you stuck? Did you find out about Elrath and reported to Ralph, the commander?
[b]Plague quest spoiler, last post, click here[/b]3.: Holy items quest : find and sacrifice 2 of 3 special items.
[b]Holy items spoiler by Dragon, click here[/b]4.: Always refill, takes a bit time, though.
5.: Nope, you can't join the archer guild.
Kiya
