For fully modified oscommerce,
1. We need to set available time for each category.(only main categories approx 4-8, new table probably)
and display each category with all its sub categories and items on the index page in separate tabs.
Something similar to:
[url removed, login to view]
(instead of grouping with +/- show all sub categories with anchors on top and list all items underneath similar to:
2. Combine [url removed, login to view], [url removed, login to view] and [url removed, login to view]
to appear on one page.
3. Fix existing Ajax attribute, (we added attribute type, select, text... item sort order)
This is NOT contribution installation.