I bought a pearl tent two weeks ago, but I accidentally sold the camping tools in the inventory to the blacksmith. Now it's very bad. I can't set up the tent, let alone use the tent. I sold the camping tools for one million silver coins

Who can help me? I can't use the tent now, so I can't fight and live buff for myself

I would submit a ticket to see if there is anything support can do for you. Here is the link! 
www.console.playblackdesert.com/support