Offer link pull

I am trying to look for someone who is skilled in grabbing certain links. Here is what I mean. So microcenter is giving away offers, I would like to find out what other websites they have that they are having offers. Here are 2 that I manually found, but want to know if someone can pull a list of all sites that specifically have offers: https://www.microcenter.com/site/content/specialoffer128gbflash.aspx?rd=1 https://www.microcenter.com/site/content/specialoffergdcombo.aspx