Mulitple, random IE display problems

I have a few display problems I’ve been working on for weeks and can’t find answers to. Maybe you guys can help?

First, I have attempted to create an Amazon estore on my site using their code. I had to create a custom page without my sidebars (maybe I did this wrong?) then added their code for an inline frameset. It looks pretty good in Firefox, but has no height in IE. I believe I have set all the height parameters properly, but nothing seems to fix it. The Amazon support forum has not been very helpful with this.

Also, my Share This plugin widget at the bottom of my posts only shows up as code in IE. I searched this problem for hours, and for most people there is a dangling comma that causes the problem, but from what I can tell my code doesn’t have that comma. Again, the Share This support has not been helpful.

Another random non-IE problem is that my slider menu (uses java) in my header doesn’t seem to be working for only one page (“Ask Me”). I am using the default page template (works fine on other pages), so can’t imagine what the problem could be. This is a problem in all browsers.

Unable to select my blog above, so here is my site: summertomato.com (you have to login to get past the maintenace mode. Use ID: friends Pass: access).

Help on any of these issues would be great!