Activating subscription error

Every time i put in my activation code i have to fill in the name, email, post code form and continue to a message that says " Sorry, our servers aren't responding right now. Please try again later. " i've tried 3 days in a row and still the same error how do i work around this?

Hello Sam,

We're sorry to know this.
We've sent you an email guiding you through with an activation code and asking few details to resolve the issue.
Please check and revert to us.
Thank you.

Hello Sam,

We're sorry to know this.
We've sent you an email guiding you through with an activation code and asking few details to resolve the issue.
Please check and revert to us.
Thank you.