Notification email when new Waitlist item added

-- HikaShop version -- : 2.4.0
-- Joomla version -- : 3.4
-- Browser(s) name and version -- : Chrome

I have the waitlist feature operating to send a notification when the item is in stock.

But I want to use the feature so we can check stock when the stock level is low, so I have set the stock level to 0 when it is less than 10 and changed the waitlist message so that the customer can request if we have stock.

How can I configure the waitlist so that when a new customer adds a waitlist item an email is sent to the administrator?

I wan to be notified of a new waitlist item by email without having to check the report regularly.

Thanks Nicolas

I have set up an article to run a php script to send an email which I will add a simple select statement from the waitlist table to determine if the email should be sent.

How do i set up an additional cron job (In addition to the one that is already running which processes the waitlist fulfilled messages) to call the url of the article?
It looks like in the configuration - Cron tab only one cron can be set up.