TikTok affiliate?

Hi. I recently closed my business store on TikTok. It was a pain but looks to be officially closed. I would rather do the affiliate program (I think that’s what it’s called). Basically, where you find products in the store and sell them. There should be an “EARN” button at the top. I still have a sell button. Just wondering if anyone has been through this and how long will it take to be able to access this option. TIA.