I was movin my site to another hosting company and so on.

I can login but i cant se the movies.

Not Found

The requested URL /home/site/public_html/dolphin/modules/index.php was not found on this server.

I have change in the header.inc.php to
$dir['root']                          = "/home/site/public_html/dolphin/"

Is this becuse im trying to se it from the temporary url?
$site['url']               = "http://000.00.000.000/~site/dolphin/"

Look at the requested URL

/home/site/public_html/dolphin/modules/index.php

the path is wrong, thus the 404

It is looking for an index.php file under the directory modules.

I have the index file there. I have been looking several time that everything is right.

OK, I misunderstood what you were trying to access.

That's the strange thing.
I can go into some things but not modules.
Could it have with my temporary URL to do?
It sounds strange if it would be so ......

I tried a few times in the past to install using the temp id and always ran into problems. Then when the domain propagated everything would be normal.