Clearly contacts offer a price matching policy, where they'll price match and give 5% off your order - only on established websites.

My friend told me about Coastal Contacts, which is CC us counterpart and will price match that.

Anyways I wear Acuvue Oasyss for Astigmatism, and I found that Coastal sells them for $40 USD/box and Vision direct sells them for $40 CAD/box.
Vision direct offers 25% off new customers, except the brand I wear are excluded from the deal. Will CC honor that discount code? Are they a site recognized by CC?