Hello shoppingair! I went through your site and overall it looks fine for me. Though, at first site it seems a little busy and overwhelmed with a lot of links and images. Try and keep it simpler! Also I see some differences under FireFox and Internet Explorer: http://www.shoppingair.com/feedback.html - The Sign Guestbook button is displaced under FF. On the same page. The submit form: add more space between the input fields and the text because these fields are overlapping the text. Also it's better to say not "Telephone" but "Phone number". And I have noticed a spelling mistake in the word "Mobilphoe" - 'n' is missing -> Mobilphone. (the phrase Handset Camera Mobilphoe IBM) Best of luck with your project!
Your website has a nice collection of shoes. I hope they're no stolen goods or cheap copies with less quality.
Your site is a little bit busy for me. If you simply sell shoes why do you need so many links? I feel confused when I see so many links