Tmeplate "Blog Right Sidebar" BUGS and etc.

If i set “A static page (select below)” to “Blog Right Sidebar” or to any other blog template for ex:”Blog Left Sidebar”.

Pagination stops to work and it shows only two pages: 1,2, but if i click to 2, it doesnt change any information and shows the same posts as first page also it doesnt shows any other pages for ex: 3, 4, 5 even when they exist.

i understand that it works in demo: http://skywarriorthemes.com/gameaddict/blog-right-sidebar/
But it is stops to work after setting it as a home page.
I tried on a fresh wordpress installation a few times…