This is a Location guide of all the collectors in Pre Searing:
-Gwynn:
-Catacombs near Necromancer Munne in the Ashford Abbey Enterance
-3 Skelatal Limbs
*Necromancer Gloves
-Karleen
-Catacombs in the green hills County
-5 Gargoyle Skulls
*Boots for all classes
-Hatcher
-Fort Ranik
-5 Unnatrual Seeds
*Chest armor for all classes
-Jacobs
-On the hill near the fields with all the worms outside ashford abbey
-3 Baked Husks
*Warrior Gloves
*Ranger and Mesmer Boots
-Kaylee
-Near the Regent Valley enterance in Lakeside County
-3 Grawl Necklaces
*Ranger and Warrior Chest armor
-Mindle
-In the Fishing villiage in Wizards Folly
-3 enchanted lodestones
*Monk and Elementalists Hand armor
-Savich
-Near the Rez shrine in front of Fobiles Fair in Wizards Folly
-3 Icy Lodestones
*Hand Armor for all classes
-Varis
-Fort Ranik
-3 spider legs
*Leg armor for all classes
This for the PRE searing collectors only.
A map can be found at
http://gw.gamewikis.org/images/b/b4/Sta ... ectors.jpg
Leave any questions I will try to help you.