kpowning

Add a sliding login | register panel to WordPress Theme.
Instead of modifying directly theme files, just install this plugin so you can preserve you panel when switching between themes and during themes updates.

WP Sliding Login | Register Panel

Add a sliding login | register panel to Wordpress Theme

iFour Technolab Pvt. Ltd.

Create simple users register form in your site. 
User can fill up there details and registered using simple register user form.

Simple User Register Form

Create simple users register form in your site.

WP Sliding Login | Register Panel vs Simple User Register Form