Smart button code I copy is the sandbox mode version, how can I make it live?

[mrremy18]

I just lost my entire message so i'll keep this one short.

I'm helping an organization setup a single type payment on their website.

When I login to paypal, go to settings > seller tools > paypal buttons > smart buttons

I create the button and copy the code, but it appears to only be for the sandbox! Note the URL below:

Checking the script SRC of what I copied/pasted -- I see this: https://www.paypal.com/sdk/js?client-id=sb

Any idea how I can convert this to their active account?

Thanks in advance!

[mrremy18]

Also interestingly enough, when I go to this Settings > Seller Tools > Website Preferences > And try to change auto-return to my website (I explicitly click the hard to see "save" link at the bottom right of the text box too) but when I go back it's been removed!

What on earth is going on?