Step 1:Buy IGG Points Card
Visit the website http://pay.igg.com/index.php?g_id=8 to purchase points first. We offer you many ways to buy points. You can choose the one that is most convenient for you. Please read the purchase details carefully before you buy.
Log onto our website and buy the Points Card in the IGG Mall as usual.
Step 2: Exchange IGG Points into GW Points
Click 
to choose the type of points you want to exchange. Click Exchange to finish the exchange.
1 IGG Points=10 GW points = 10 GW Gold
Step 3: Buy Items
How to purchase:
1. You must log into the game to purchase items in the mall (All items will be displayed)
2. Make sure you have enough points in your account before buying. If not, buy points first
3. Purchase your favorite items.
1) Click on the button 
on the right of the game window, then a panel will pop up as follows:
2) Click on the Items you want to buy
3) Click on "Buy"
4) The items will be added to your backpack after a successful purchase.
Have fun in the Game!
GWO Team, IGG