blocks wont show in correct place

I have on my site
Header,
Left side Bar, Content Right side bar,
footer

however on the "home page" the blocks inside the right side bar show under the footer.

i once noticed this happening once before when i copied some nasty code from a news site directly as text to an item that I was also putting on the front page.

So i managed to get into the HTML of the story i was making via the wysiwyg editor plug in I use.

so what I did was open all the stories that are shown on the front "home" page and presumed that the culprit story would also corrupt the right side bar on its own page too..
but to no avail

please have a look

http://www.sydbma.org/bikes (home page)

http://www.sydbma.org/bikes/blog/1 (random other page, perhaps not so random)

but notice the news feeder not showing on the right Versus the news feeder showing
Also is it possible to have the auto generated news feeder links POP a new window not the parent window????

thanks