How can I download Glance Background app on Windows Phone 8.1?

[Cortanapl]

Hello everyone. I have Lumia 820 with Denim. I would like to install my favourite app: Glance Background beta, but I can't get it from the Store. I love this app. It was my favourite app. Help me. :'(

EDIT: @TechFreak1 - Could you tell me step by step, how should I do this, because I am not-advanced Windows Phone user?

 

[TechFreak1]

Best thing to do would be to download the sysapp pusher app from the store and do support the dev as without this app windows phone users would have been in a quandary lol:

www.microsoft.com/en-us/store/apps/sysapp-pusher/9wzdncrfhvls


You will be able to download the glance background app and a few others as the listings should auto direct you to the store listing and download page.