1st off is there a manual i cant find it. I can not find how to use a wand anywhere. it fits in no slot ? what do you do with them Also can you sell stuff, or should i just convert everything.
There is no manual as of yet. Resources are a few wikis (http://www.dredmorwiki.com/ or http://dungeonsofdredmor.wikia.com/) or the XML files in the game directory for the more computer savvy person. Did you do the tutorials? There is one for wand usage. Right click wand to select it as your current spell, then right click the target. There are up to randomly generated shops on every floor. Look for the purple areas on the map.
Open your inventory and shift-click the items you wish to sell. This may only be done on items within your inventory. Alternatively, drag and drop your items on Brax to sell them, or drag and drop them on an empty pedestal.
Wands are worth selling since even the junkiest wand is worth a lot of money. As previously said there is a tutorial on how to use wands. They work more or less like bolts or throwing items do. probably the only thing is that what a wand specifically does isn't very obvious from the description. The "Entropy" of a wand is the % chance the wand will burn out. The "Burn Rate" is how much the "Entropy" % increases with each wand use. So a wand with Entropy 18, Burn Rate 6, has an 18% chance to initially burn out, and increases in 6% increments. So each use will increase its burn out chance from 18%->24%->30%->36% etc. Wand Lore will allow you to get more use out of each wand via various methods.