Auto reply by way of email or website

I need the Lendervend (appraisal) program (website?) that will auto refresh a website multiple times per second and then capture an appraisal order when it appears....or/and auto reply to an email and then click on a link in the email that accepts the request. Website is https://appraisalzone.lendervend.com. I am not certain that the "job type" I selected is correct. I have no idea what it will take (computer wise) to set up something like this.