board down - errors - fast help if possible

[ShawneyJ]

hi, i just uninstalled a payment system. after upgrading to 3.8.0 b4.

now my board is gone.

is there another way i can delete any other remaining files from payment system hack please? i deleted the product from php myadmin. but cant seem to find the rest. and i cant re-install the hack because its in the grave yard, plus i cant log into my site to install the product after removing from phpmyadmin.

error im getting is:

Warning: require_once(./paymentsystem/functions/payment.php) [function.require-once]: failed to open stream: No such file or directory in [path]/global.php(609) : eval()'d code on line 207

Fatal error: require_once() [function.require]: Failed opening required './paymentsystem/functions/payment.php' (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/jay/public_html/global.php(609) : eval()'d code on line 207