I do all steps
it is my site. http://malistan.org
it is pach upgrate http://malistan.org/Dolphin-Patch-v.7.1.0.B1/upgrade/
It seems to be script is not installed.
?
I do all steps it is my site. http://malistan.org it is pach upgrate http://malistan.org/Dolphin-Patch-v.7.1.0.B1/upgrade/ It seems to be script is not installed. ? 
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remove. htaccess file in the folder "upgrade/.htaccess"  | 
So for you that must be it "malistan.org/upgrade/" not that "malistan.org/Dolphin-Patch-v.7.1.0.B1/upgrade/" because your site is installed here "malistan.org/"  |