Site width bigger than window

I am making a new theme for my site and have decided to try this div and css thing that seem all the rage nowdays. I have made most of it, however for some reason the boxes expand past the window edges!

I think i know where the problem is coming from, however don’t know exactly why or what is causing it! Oh I should say where, its in the credit div (one at the base).

The link is: https://www.marzar00.finditmax.com/test-theme/index2.php

Any help is much appreciated,

Marzar

[moderator comment – apologies – this was freed from the the Akisment spam trap. Your other two attempts to post this subject were deleted.]

[another moderator says: this still a duplicate entry: https://www.ads-software.com/support/topic/119099?replies=3 ]