Proofing gift card, won't continue to checkout

[Lepetit]

Trying to purchase plastic gift cards, the page won't continue to checkout. 

[VanKalkerFarms]

https://ecardsystems.com/square/

ecard systems is an independent website if you are having problems with their site you should contact them for the fastest help.  

service@ecardsystems.com

or 1-866-776-7409