Displayed image and description don't fit

[just_simon]

When opening my site http://tutorialcandy.com
the Gallery works but the displayed image and text don't fit (shows wrong image first and after a few seconds, the right one appears)

After a while, everything works just fine and Image & Text show as they supposed to.

I also defined 4 Page ID's to be displayed but it shows more than those 4.

I looked everywhere but could not figure out what causes the problems....
(i have to admit, that i am also not very experienced and still learning)

Thanks for any suggestions in advance,
Simon