Problems after installing Ian's Snapshot from ChainReaction

[aperfecthost]

I had OSCommerce running, but wanted all the features and modules that Ian has installed in his snapshot. So I downloaded and copied the directories over the other directories as I understood the instructions to say to do.

 

The new modules are all there, things seem to be working from the admin side. The problem is on the catalog side. When a customer selects a product, the price may say $319, but when it's added to the cart the price changes to a different amount. Then, if the customer tries to view the item by clicking on the picture in the cart or tries to delete it from the cart, an error occurs. If you have any idea how to correct this error, I'd appreciate the help! See below for the error and for the URL for the site. The domain name has not been transferred to this hosting yet, so use the full URL: http://66.246.36.2/~photo-ca/shop/default.php

 

ERROR:

"1054 - Unknown column 'pd.products_head_title_tag' in 'field list'

 

select pd.language_id, p.products_id, pd.products_name, pd.products_description, pd.products_head_title_tag, pd.products_head_keywords_tag, pd.products_head_desc_tag, p.products_model, p.products_quantity, p.products_image, pd.products_url, p.products_price, p.products_tax_class_id, p.products_date_added, p.products_date_available, p.manufacturers_id from products p, products_description pd where p.products_id = '25' and pd.products_id = '25' and pd.language_id ='1'"

 

 

Thanks for any and all help!

 

THANKS!!