No Style and can't access admincp

[محروم.كوم]

Hi,

I tried to test upgrade my forum and have some issues:
* The home page of the forum show without styles and colors see the pic attached
Screen Shot 2012-11-08 at 5.15.13 PM.png

* When I tried to access the admincp and after I entered my username and password, it become blank page in login.php and never redirect to admincp.

Attached Images

• Screen Shot 2012-11-08 at 5.15.13 PM.png‎ (325.8 KB)

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