Snowfall effect on store to maximize sell in winter attract people to buy products from home you can try it.
any type of support you can place a ticket at our website http://gravityincpk.com/helpdesk

Documentation
Installation Procedure
1.) Install from extension installer
2.) Install Module from extensions named as 'Snowfall Control'
3.) Enabled module and select you snowfall theme design and then go to your store extension works.
4.) Works best in OpenCart default template. May not work properly in highly customized template like journal or pavilion
5.) This module is responsive.
See demo here.
http://gravityincpk.com/demo/admin/
demo/demo