Hello. I have a question about ToS and providing it in your services. I have recently purchased a program, but the owner didn't show me any ToS. The ToS was shown to me after I purchased the program, which means I never agreed to it. Now, if I request a refund, does he have to refund me or not? He said that I agreed to the ToS because it's in the program, but I never agreed to it. Is there any law that requires you to show a terms that the buyer has to agree before selling? Thanks in advance.