Not sure if your site belongs in shopping, recreation or business? The shopping FAQ at Shopping/faq.html offers some tips:
What is Shopping?
Shopping/ contains sites of which the primary focus is to allow the consumer to select and obtain goods and services over the Web. Common examples include:
Please do not submit barbecue sites to this category. They should be submitted to:
Shopping/Home_and_Garden/Barbecues/ (for shopping)
or
Home/Cooking/Outdoors/Barbecue_and_Grilling/ (for informational)
If you cannot find a perfect category match for your Web site, try doing a search in Curlie for a similar product. Browse through the search results and you're sure to find a category that's just right!
If you do not offer retail sales of your product from your site please submit to Business/Consumer_Goods_and_Services/Sporting_Goods/Fishing/ instead.
DMOZ is a Directory - not an advertising agency. Promotional hype will not be tolerated in either titles or descriptions of sites. Do not add lists of key words.
If the website contains sufficient content to be of interest to detectorists who are not in the market to buy equipment and/or accessories, please submit those sites to- Recreation: Outdoors: Metal_Detecting. This is the main metal detecting category, and contains sites of general interest, and true miscellaneous.
Sites relating to detecting clubs and organizations should be added to- Society: Organizations: Hobby_Interests: Metal_Detecting.