I can't open them, either.

This photo sharing site works: picr.de . They now require registration, but there is no charge to use their basic service.

I had posted complete (easy, free) instructions previously, they have now changed to an even easier system where you simply 'drag and drop' your images to post.

1) Go to picr.de, translate if necessary (it's in German but is very to use even if you don't sprecken Deutsche).

2) Go to your stored images (with picr.de still open, both displayed on your screen) and 'drag' desired photo to the shaded area on the picr.de screen. Repeat as necessary for additional photos.

3) After picr.de lists the url's of the photos, highlight them, press 'control - C'. They are now ready for transfer.

4) Compose your post on NitroExpress, go to and click 'Image', delete 'http//' highlighted in box. Press 'Control - V', then the 'OK' box which will transfer images to your post.

Your images will post for all to see.

Above image posted with method described (picr.de).