group_pricing_per_item HOW TI INSTALL?

I have a problem with installing the contribution "group_pricing_per_item". Sorry, my english isn´t very good, I´m german.

I don´t understand how to install the file "group_pricing.patch". I installed the sql-file correctly, but I don´t know, what to to with the .patch-file :wacko:

I installed zen-cart the first tim (version 1.3.6 - german). I also got following lines:


Warning: main(includes/applicationg_top.php): failed to open stream: No such file or directory in d:\....\budobuy.de\htdocs\zencart\admin\products_price_manager.php on line 23

Warning: main(includes/applicationg_top.php): failed to open stream: No such file or directory in d:\....\budobuy.de\htdocs\zencart\admin\products_price_manager.php on line 23

Fatal error: main(): Failed opening required 'includes/applicationg_top.php' (include_path='.;c:\php4\pear') in d:\....\budobuy.de\htdocs\zencart\admin\products_price_manager.php on line 23


What is wrong????

Thanks for every help!

Now it works. I typed the changes of the files by my own.


And I changed line 23 of the file "products_p rice_manager.php ". I worte application_top.php instead of applicationg_top.php