Topic: Working offline but not online

Please help anyone! Can't figure out what is wrong.
Made gallery using Picasa2. Works fine when I open it offline. When I FTP gallery to the website it shows only white squares instead of images.
Example here; (change "_" to "." )


What I tried;
1. upgrade Javascript
2. enable javascript in my browser
3. use different browsers
4. use different computers
5. Clear Cashe
6. use different templates
7. searched this forum

Thank you!