Hello Danielle,
You can find the quick solitions below:
1) You can find he demo xml content for clippy theme here: http://www.s5themes.com/theme/clippy/ (click to xlm content link, download and import your ite via wordpress importer. All images and contents will be imported to your website like our clippy demo. Then lets talk about on this. Maybe you missed something when create a post.
2) Please can you send me a secreenshot for this. I’ve checked it with all screen sizes but its working properly on my side (is ther demo of clippy same issue ?)
3) For now clippy have 4 widgetixzed areas in footer but you need to change footer.php if you want 3 columns footer. For example you need to delete one of the widget area in footer.php and one and change .widget_footer in the style.css like this:
.widget_footer {
display: inline-block;
float: none;
width: 33%;
}
4) You can find the credit in footer.php
5) Did you select page-temp-contact-php (Contact template) from Template section on the right side of admin. http://tinyurl.com/ovjns2d
6) Of course maybe you can use sticky post for this: For example:
Open which post want to static position and mark as sticky post like sample: http://tinyurl.com/m657ybo and then open the style.css and add this :
.sticky {
left: 12% !important;
position: fixed !important;
top: 41% !important;
}
I hope those solutions helps to you 
please let me know you experiments and issues.