Login Popup

http://opencart-demo.huntbee.com/opencart2302/index.php?route=account/login

Subscription cum Easy Account Registration Popup:

http://opencart-demo.huntbee.com/opencart2302/index.php?route=product/category&path=18

Simple HTML Popup

http://opencart-demo.huntbee.com/opencart2302/index.php?route=product/product&path=18&product_id=47

Simple HTML Popup with Action Button

http://opencart-demo.huntbee.com/opencart2302/index.php?route=common/home

Subscription Popup

http://opencart-demo.huntbee.com/opencart2302/index.php?route=product/manufacturer

Registration Popup

http://opencart-demo.huntbee.com/opencart2302/index.php?route=affiliate/login

The above popup can also be used as block. Few example are given below

Login Block

http://opencart-demo.huntbee.com/opencart2302/desktops

Newsletter Subscription Block

http://opencart-demo.huntbee.com/opencart2302/index.php?route=product/category&path=18 (Module Position: Left side column)

Try it yourself Admin Demo:

http://opencart-demo.huntbee.com/demo/admin/

Credentials Pre-filled:

Go to Menu : Extensions > Extensions > Module > Multi-purpose Popup/Block

Marketing > Mail (Look for Guest Subscribers in the TO list)