Called my business on 8/1/16, and from the name alone I didn't answer. Tons of interesting information online - so much that I finally gave up reading. This place is a complete SCAM and I'm definitely blocking.
Very interesting article here which makes a good argument linking so many other known scamming companies (
https://www.cardpaymentoptions.com/credit-card-processors/national-paymentech.
Even though I hate Yelp and know how fraudulent their reviews are, I found it interesting how many horrible reviews there are ... they "allowed" a few and also a couple of VERY obvious planted reviews, and four "not recommended" reviews that shed a lot of light.
http://www.yelp.com/biz/national-paymentech-portland