Tribulant Bounce Script

We require assistance setting up a bounce script for the tribulant wordpress newsletter plugin for wordpress. Basic configuration documentation can be found here: [login to view URL] Our problem is that our host cannot use the "pipe to program" option detailed here: [login to view URL] Nor can we use the qmail setup here: [login to view URL] The problem is that our host runs the email servers on a dedicated email server so they cannot set anything up to forward that email to the wordpress script. Instead, we are interested in whether code could be written for the wordpress script to make it check the email account itself, maybe once a day, and process the bounces emails?