Social Media: Am I limited to where I can post my work with envato music in it?

I am all over social media and would like to be able to post my work to one of my 3 Instagram accounts, Youtube, Facebook, Vimeo, and Tik Tok. With the monthly subscription, can I post my work that may have music from Envato to all or any of those social media platforms mentioned? Do I have to register my social media accounts with Envato when I sign up for the subscription? I am currently using another site for music but Envato has more of the style of music I tend to use in my video work.

Thanks!