Discount_per_product_type_v1_2b

[skleineboes]

Hello!

I've just installed discount_per_product_type_v1_2b. By the installation I did the follow things.

I've modified the existing tables:

ALTER TABLE products ADD products_type INT(2) DEFAULT '0' NOT NULL;

ALTER TABLE customers ADD customers_discount_1 INT(5) DEFAULT '0' NULL;

ALTER TABLE customers ADD customers_discount_2 INT(5) DEFAULT '0' NULL;

ALTER TABLE customers ADD customers_discount_3 INT(5) DEFAULT '0' NULL;

ALTER TABLE customers ADD customers_discount_4 INT(5) DEFAULT '0' NULL;

ALTER TABLE orders_products ADD discount_rate INT(5) DEFAULT '0' NOT NULL;

ALTER TABLE orders_products ADD discount_value INT(5) DEFAULT '0' NOT NULL;

ALTER TABLE orders_products ADD discounted_price INT(5) DEFAULT '0' NOT NULL;

 

After that I copied the provided files to the OScommerce folders on the server.

The result is that nothing has changed. When I want to insert new articels I see the same wizard then before. What have I done wrong? Have I misunderstood the english installation-instruction???