How do I change the links for the social media icons in the Delta theme?

@jasongeek
Links in footer are about sharing your site in those social media, not about adding url to your profile in that media.
Maybe could be reviewed, anyway you can change that in footer.php of theme.

I thought that's what they were for.

However, the Twitter link goes to Twitter and I thought I could link my Twitter profile to it.

The Facebook link does go to Facebook so you can share the page. I don't know if it shares the current page, item, or what.

Can new links be set in the footer file?

@jasongeek
These are "click to share" buttons.
You can change href in links in footer to your custom ones

Thanks. I see that these buttons are share buttons.

The Twitter one does not share. It just goes to Twitter.com and not sure how to fix it.

Looks like share link has been changed.
Go to footer.php in theme and find:
https://twitter.com/home?status=
Replace with:
https://twitter.com/intent/tweet?text=