Changing Test Drive to Active

Please bear with me, I’m just learning!

I installed the Theme Test Drive plugin to work behind the scenes on my website. Customized the new theme, pages look great.

When I activate the theme (first by changing it within the plugin and then deactivating the plugin), it doesn’t update my site. All the permalinks have /temp/ after the website and before the page name.

What have I done wrong?

Thanks!