Hey sophie, are the pictures online or on your computer? If they're online just copy the picture and paste it on here (if you're using a PC), if they're saved on your computer then go here to upload them:
PicOodle! - Image Sharing. Just resize it to the websites & e-mail size and click upload. Go all the way down to the bottom and copy the "direct link to image" and past the link on here. To do that just click on the yellow square box with the mountain in it right below where it say "Quick Reply" on this page, and then hit "OK" and it should upload to this box so we can see it.