did not have time to activate 3 months of free apple tv + subscription

Hello! I recently purchased 13 Iphones. When activating the phone, there was an offer to activate a free subscription for 3 months in apple tv +. This could be done within 3 months after buying the phone. Unfortunately, I was late for a couple of days and did not have time to activate. I'm very sorry about this. Tell me, is it possible to return the opportunity to use a free subscription for 3 months? I really want to try the apple tv service, but the opportunity to activate the subscription has already expired :( Is it possible to return this opportunity, I really want to use it. Thanks in advance and have a nice day!