Help Needed — Scroll Wheel Not Completely Scrolling & Divs Acting Funny Options

[Moon the Silly Girl]

Hello there! ^^

Now, I'm even worse in CSS than HTML (and don't get me started on JS at ALL), but I can't figure this one out for the life of me. If it's easy, you'll realise how newbie I am.



Here, I'm unable to scroll down to the Div's full length, and I hope this is a CSS error because I will be seriously embarrassed if it's an HTML one. ..・ヾ(。＞＜)シ

-----------

Here's my second problem!



Whenever I zoom out at a certain point, it just... Collapses like it's giving up. At this stage, I was at 50% magnification, but it starts at 67%. The problem also travels to my main page as well! 〣( ºΔº )〣

Anddd, here's the link of the culprit page in question!! Please let me know if any more details are needed (´• ω •`)ﾉ