Alignment issues on browsers

Hi,

Can you please help! I have never had any issues with the “Spun” theme, and have been using it with ease for a year now and love it..

For some reason in the last 2 weeks my site has gone bananas?

Issues:

The alignment doesn’t work! If I have a look on chrome (on my apple computer) it looks fine and all circles are centred. If I click on a post and surf a page they are all in centre.

If I have a look at the site on a Del desk top with Internet explorer (8) the circles are all over the place and the heading shows (and it shouldn’t) If I click on a post and surf a page they are all in centre and are fine.

Using the same Del computer and browsing with Chrome 39.0.2171.99m the front page circles are in centre but huddled together (should be more spread out), If I click on a post and surf a page the image and text is to the left and squashed together, plus the “PROUDLY POWERED BY WORDPRESS | THEME: SPUN BY CAROLINE MOORE.” text (should show in bottom footer) pops up in the first paragraph of the text? (left top – side)?

In addition my mobile view doesn’t work anymore – As a result I have had to use a plugin to select another theme for the mobile view 🙁 not preferred).

Appreciate your help and advise, thanks in advance Frank