If you want to link to an email address, however, you will use mailto: instead of http:// before your address.
In the URL field, enter the email address with the mailto: as:
To link to an email address in the blog's sidebar
Typepad has a default Email Me module which can be added to your blog at Design > Content.
However, you may want to use the Embed Your Own HTML module to add a custom link if you want to use a different email address or just include different text in your link. Below is an example of the code you can use to display a custom email link in your sidebar:
Once you have configured the code for your email link, go to Design > Content, select Embed Your Own HTML, and click Add This Module. Enter the code in the pop-up box and click OK. After rearranging your content, click Save Changes to update your blog.We want to hear from you! <a href="mailto:firstname.lastname@example.org?subject=Forum Feedback is Awesome">Send me an email.</a>
I hope this will help guys...