for your interests (between your <style></style> tags):
CODE
.interestsAndDetails { position:relative: margin-top:-##px; }
for your about me:
CODE
.blurbs { position:relative; margin-top:-##px; }
where ##px would be the number of pixels you want to move each section up. you can also use
position:absolute; if you want to position the interests and about me exactly somewhere on your page.