Try this and if you still have trouble - you can pm me and I'll be happy to post them for you - They may be too big ?
To make sure your pictures are not huge and resize them...This is one of the easiest program on the net to resize your pics....
http://bluefive.pair.com/free95.htm
Scroll to PixResizer……Download the program..it’s really small and very easy to install – Depending on the size of your image you just have to click ONE SIZE (USUALLY 50%) or 400 Pixels and it resizes it for you... SAVE YOUR PICTURES AS JPEG’S or they will not show as thumbnails.
ONCE you resize and want to upload photos into a post ...
In your post, Scroll down and you’ll see
Additional Options
Click
MANAGE ATTACHMENTS
Click
BROWSE to find the picture on your Computer
Click the picture – then click
UPLOAD