Logan Videos

Hi,
I just finished a script that searches on ebay for different keywords and when the script finds something that fits my search, it sends me an email.

I did that for a local comic book shop, so that they can find the comic books they need for their customers, and I was thinking that maybe it would be a very good idea to open a business where I could get customers to enter what they want to buy into a website, and when the script finds it, it send a mail to the customer.

Do you think a site like that would work?

Thanks a lot in advance,
Logan