Following rules, here the link to the code from the page I need help from!
http://pastebin.com/mHXPcdBS
Thanks alchymyth! I tried your code and it sort of worked except I had to make a small change.
From:
<div <?php if($wp_query->current_post%6 == 0) echo 'class="new-class"'; ?>></div>
To:
<div <?php if($wp_query->current_post%6 == 5) echo 'class="new-class"'; ?>></div>
When I put in your original code, it added the new class to the first post then every sixth post after that i.e. the 1st, 7th, 13th etc.
I played around with it and changed the 0 to a 5 it selected the 6th post instead. I’m assuming its because integers (numbers) begin at 0.
Otherwise, thanks alot for your help! Couldn’t have done it without you!