Recommendations for building a 'complex' table?

I’d like to build a complex table for an online shop and have access to both Powerpack and UABB. I can create the sort of thing I’m after manually:

I’m looking for the each row to have a product description, photograph and url.

What would be great is if I could pre-populate he table content (I have about 70 items and have the content in Excel already) and then tweak the configuration.

If I upload from a CSV, I appear unable to make any tweaks to the content (i.e. add urls - the links come in as text and add pictures). Is it something I’m doing wrong (i.e. can I upload URLs and links to pictures using the CSV in some way), is there a better approach or am I going to have to create the table manually?