ACS Landing Page with multiple subscriptions

Hello Everyone,

I am trying to have multiple subscriptions landing page in ACS.

- User opens the subscription landing page which is having three subscription options and fills out with name, email, phone and selects subscription1, subscription2.

- User didn't select the third subscription (subscription3).

- After the initial subscription and confirmation, User opens the same subscription landing page and should show only subscription 3 option enabled and others subscription options should be disabled.

Try to achieve this using dynamic content but landing page is failing to load. Any suggestions or script examples will be helpful to achieve this?

Appreciate the help.

Thanks
Sathees