You will need enough inventory items to fill all of your inventory slots and 10,001 pieces of gold. Place 10,000 pieces of gold on the ground. Make sure you have 1 or more pieces of gold in your inventory and that the rest of the inventory slots are filled - big items work best. Close inventory. Try to pick up 10,000 gold pile. No slots are available so place 10,000 gold back on ground. Open inventory. 1 piece of gold has now turned into 10,000 pieces of gold. Right click and remove 9999 pieces of gold and place on ground. Close Inventory. Pick up pile of 10,000 gold. Place gold back on ground. Open Inventory. Remove 10,000 pieces of gold and place on ground. Pick up the 9999 pieces of gold. Remove 1 piece and place that in inventory. Place 9998 pieces on gold. Continue until you have piles and piles of gold to buy all those rings and books.