Modify Blooog theme layout!

Hello people,

I’m using the Blooog theme by ThemeBeans I purchased from themeforest.net. Below is the link:
http://themeforest.net/item/blooog-premium-blog-portfolio-theme/4579917

The sidebar on Blooog theme gets hidden on small screens. I don’t want it to get hidden, but instead, display it below the post content area on small screens. Like most of other responsive themes for WordPress does.

I tried removing the display:hidden attribute for sidebar on small screens, but since the sidebar is on left it gets loaded above the post content on small screens. I want it to load below the post content.

Let me know if any of you could help with this little issue I have. I’d be fine with paying $10-20 for it, just let me know.

Thanks, Shivam