You can send your site data through the contact us link and I can take a look to see if I see anything.
Basically from the code standpoint the way it works is the cron runs every 15mins as an example if thats how often you run the cron. It could theoretically if not coded right send out an email every 15 for every ad that would expire within 3 days. However we explicitly code that an email can only be sent once a day about any individual ad. The conditional is clearly coded to only allow email to be sent out once a day like so
Code:
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It is simple math. I would suspect possibly your server not allow or be set to allow time format in a way that is backward compatible with most all php 3 4 and 5 installs. I know some newer php 5 installs may get a little strict.
Do this in your sendnotice.php file and cron.php file. Above the lines noted above add this line
Code:
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