Kaptinlin Themes Support

I am very new to this, so don't have any coding experience and limited Html understanding (about a week's worth), but began setting up my first portfolio. It has 6 categories and 7 portfolio items. The problem is that after the 5th one was showing correctly, the rest don't and my footer is now abnormal (wrong color and missing the Striking Twitter feed altogether), but the rest of the pages are fine. They all are categorized correctly, but when I hit on one particular category the page also jumps up to the top, while with the rest, they flow nicely as they should. Attached a screenshot. Oh and the button doesn's show up for the "Bravofly" option on that page even though it's activated on the portfolio item page.

I have very simple plugins: ShareThis, Socialable, Page Links To, WP EJunkie, Facebook Comments for Wordpress, and The Events Calendar (the only one on this page which is showing is ShareThis, but in the header only).

Can't understand why it worked fine yesterday and not today? Help! you can check online at www.travelforrookies.com under the "Rookie Picks page."