Problem with Facebook plugin and Google ads

Hello Jeremy. I must say that you have made a great template. I like it a lot.
But I have some issues. The thing is that I don’t know code and css much so I will need some help.
My Facebook plugin and Google ads are both placed in my sidebars.
I have configured layout correctly (I think I did), and on big resolutions the site looks great.
I have chosen fluid width.
But when it comes to lower resolutions, sidebar shrinks, but facebook plugin and Google ads both stay the same size as they were on big resolutions.
It is even worse when you try to browse via iPhone or some other Android device.

Here is my website: http://www.webestigate.com

Do I have to change to fixed width or what? I have tried almost everything with fluid but no avail.
Thanks in advance.

Vladimir