How can Aesthetic Pro gift cards be sold and processed online and in store?

[zhoferitza]

I have a client that uses a Service for her SkinCare/Beauty Store called Aesthetic Pro and she has physical gift cards through that software company. Is there anyway to offer those gift cards online and in store? Or how would she be able to process a payment if she sold that gift card in store on her Shopify Site? 

[Time4decostop]

Did you ever find an answer??