You do good ideas and concepts for the future, especially now that people already use internet technology in online shopping.
I have read about online stores that develop every transaction with Bitcoin, I am very proud of your bright idea, you definitely have a bright future.
I am sure your site must be famous as the site below.
List of Online Stores Accepting Bitcoin13 Major Retailers and Services That Accept BitcoinOr maybe you can see the concepts offered in the site above.
Aim, to be more famous for your online store site to go forward and grow worldwide.
The sites which you have mentioned are just the articles written with few sites accepting the bitcoins whereas Spending-bitcoin.com is full fledged database of bitcoin related sites. There is no comparison between the two.