For roblox I need to cancel my premuin and get rid of it but when I go to supsctions its doesn’t say cancel how

Hi,

Try going to get support.apple.com and enter "subscriptions" under "Tell us what’s happening". Then you should be able to select a choice to cancel a subscription, which will lead to another interface to manage your subscriptions with Apple using the Apple Id used to subscribe.

See -> https://en.help.roblox.com/hc/en-us/articles/203312540-Cancel-Recurring-Membership