help me somebody…

wrong installation
i have a new paid site and havent started blogging yet.
i’ve just tried upgrading my site and after copying those files to my database my website runs like this:

Warning: main(../wp-config.php) [function.main]: failed to open stream: No such file or directory in /home/vinsign/public_html/lc/admin.php on line 7

Fatal error: main() [function.require]: Failed opening required ‘../wp-config.php’ (include_path=’.:/usr/lib/php:/usr/local/lib/php’) in /home/vinsign/public_html/lc/admin.php on line 7

can i undo or is there any other way i can do to build back my site?