Instructions
Buy Dragon Coins
Hover your mouse cursor over the "Shop" button at the top of the "DragonFable" website (link in Resources) and then click "DragonCoins" from the drop-down list.
Click the "Go" button below "Get Dragon Coins!" and then enter your "DragonFable" account details.
Click the "I agree to Terms and Conditions" check box and then click "DF Login."
Click the "Select" button next to the character for whom you want to purchase the dragon coins and then click the "Buy" button below the amount of dragon coins you require. The minimum amount of dragon coins that can be bought is 1000 at a cost of $5 as of June 2013.
Select your preferred payment method and then complete the transaction to add the dragon coins to your "DragonFable" account.
Buy the Weapon
Sign in to your "DragonFable" account and select the character for which you want to get the Cordemi Dex.
Click the "Play" button and then click the "Go to Hometown" button on the quest log screen that opens. If Falconreach is not set as the home town of your character, close the quest log and travel there.
Walk east (right) from the entrance to town and then enter the large yellow doors of the magical weapon smith shop.
Walk to the right of the shop and talk to Cysero, the man standing behind the counter.
Select the "Shop" option and then click "Basic CorDemi Codex" from the list of available weapons.
Click the "Buy" button with the CorDemi Codex highlighted to purchase this item for ten dragon coins.
Click "Yes" when prompted whether you want to buy the item.
Click "Close" and then click "Done." Open your inventory, click the "CorDemi Codex" and then click "Equip" for your character to wield this weapon.