Super Lame!!!

I'm so peeved right now. I've been trying to upload and save a ton of pictures to my home computer and laptop these past couple of days so that I could finally catch up on the blogs I've been meaning to do that have corresponding pictures. So I just finished saving all the pictures and I went to add one into a new blog I was writing and it didn't work!!! I can't get pictures on my blog. I've only been able to get the codes for the pictures to show up. I've tried everything to get these pictures loaded!!! What could possibly be wrong?