Quick Web Design Help

Hi, Im making a wordpress blogg, not sure what builder im going to use but my issues is Mobile version... How can I get my mobile version to look more like desktop then that crappy mobile friendly version? I own www.jedsportswear.com and I bought the site like that... how can I make it so I can have 2 images in one row instead of 1 image per row thanks!

Bootstrap template will work fine on this. Or if you know how to run some code using bootstrap framework you can make used of grid features