More Quest Guides Added

I got a chance to add 2 more quest guides to the site today, both with lots of pictures and easy-to-follow instructions. Anyhow, the 2 guides are for the Restless Ghost quest, and the Pirate Treasure quest. I've also fixed a couple type-o's in 2 of the other guides, and I made a few small changes to the entire quest section (probably unnoticeable). The donation page has been change a little bit too in order to make it quicker to donate.

-Salmoneus