Re: Credit Card Validation

From: Paul Ingles (paul@oobaloo-dot-co-dot-uk)
Date: 09/02/02


From: "Paul Ingles" <paul@oobaloo-dot-co-dot-uk>
Date: Mon, 2 Sep 2002 19:28:33 +0100


Vivek,

Glad to hear the article helped.

Actually processing cards is a whole different ball game :) There are so
many options to choose, you can either go with something like Worldpay or
PayPal which allows you to use a regular bank account and bill people.
Alternatively you'll need to look into setting up a merchant account with
your bank and using a processing gateway.

In the US I believe that Verisign offer such a service, but I don't know of
any others. In the UK I've been looking at implementing something to use
DataCash from .NET natively. I can't really offer any further assistance
since I don't know of many payment gateways, but you'll be able to find them
via. Google or Yahoo!.

Regards,
Paul

"news.microsoft.com" <vs_works@hotmail.com> wrote in message
news:OrqM8aiUCHA.3936@tkmsftngp12...
> Paul,
> Thanks for your reply. I found your article really helpfull. Would you be
> able to point me to some article or
> code snippet for processing against merchant account.
> thanks again
> Regards
> vivek
>
>
> "Paul Ingles" <paul@oobaloo-dot-co-dot-uk> wrote in message
> news:OWqNTdcUCHA.3880@tkmsftngp11...
> > Vivek,
> >
> > I've actually done this already and have written an article on
CodeProject
> > outlining how it's done:
> >
> > http://www.codeproject.com/aspnet/CreditCardValidator.asp
> >
> > The formula that checks cards is known as Luhn's formula, however, the
> > article covers everything and provides all the code to produce an
ASP.NET
> > validation control.
> >
> > Regards,
> > Paul
> >
> >
> > "Vivek Srivastav" <vs_works@hotmail.com> wrote in message
> > news:u76uiWgTCHA.1756@tkmsftngp11...
> > Hi,
> > I want to develop e-commerce capability within a website. I want to know
> > How I can validate a credit card. Is that i will need to subscribe to
some
> > service
> > for validation? I want to do it for the learning value and can't invest
> > money in it, is there some default CC Number that can be used for
> > varification? Is there a toolkit which provides a default service, etc.
> > Where can I find more information.
> > I would really appreciate if someone can point me in the right
direction.
> > Thanks and Regards
> > vss
> >
> >
>
>



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