Protx Gateway

* Contributed by shiftx (Vincent)

Verifi Gateway

* Contributed by Paul Hepworth on 2007-05-12.
* Portions of Verifi Gateway Copyright (c) 2007 Paul Hepworth

Plug 'N Pay Gateway

* Contributed by Ryan Norbauer

PayJunction Gateway

* Contributed by Matt Sanders

E-xact Gateway

* Contributed by James Edward Gray II

Linkpoint Gateway

* Portions of the LinkPoint Gateway by Ryan Heneise

eWay Gateway

* Originally contributed by Lucas Carlson  (mailto:lucas@rufy.com)

CardStream Gateway

* Portions of the Cardstream gateway by Jonah Fox and Thomas Nichols

CyberSource Gateway

* Contributed by Matt Margolis (matt@mattmargolis.net)

NetRegistry Gateway

* Originally contributed by George Ogata (mailto: george.ogata@gmail.com)

Viaklix Gateway (Sep 3, 2007)

* Originally contributed by Sal Scotto

Braintree Gateway (Sep 4, 2007)

* Originally contributed by Michael J. Mangino
* Portions of the BrainTree gateway by Jeremy Voorhis

Concord Efsnet Gateway (Sep 7, 2007)

* Originally contributed by snacktime

SecurePayTech Gateway (Oct 23, 2007)

* Originally contributed by Jasper Bryant-Greene

SkipJack Gateway (Nov 29, 2007)

* Originally contributed by Bill Bereza - http://atomicobject.com

HiTRUST Gateway (Dec 10, 2007)

* Jaded Pixel

Payflow NV Gateway (Mar 03, 2008)

* Greg Furmanek

PaypalNVGateway (Apr 12, 2008)

* Greg Furmanek

Beanstream (May 13, 2008)

* Created by xiaobozz ( xiaobozzz at gmail dot com )

Sage (June, 2008)

* Cody

Modern Payments (June 13, 2008)

* Initial implementation by Jeremy Nicoll
* Additional portions by Cody Fauser

Wirecard Gateway (June 30, 2008)

* Initial implementation by Soleone