CardCheck COM DLL is a Scripts software developed by Donia Software. After our trial and test, the software is proved to be official, secure and free. Here is the official description for CardCheck COM DLL:

Credit Card Validation for web pages, applications and documents.

Evaluation of CardCheck DLL
Includes: CardCheck COM DLL, Type Library.
File size 785 KB
CardCheck 1.x online documentation and samples
click here to download cardcheck
get the latest version of MFC libraries for Windows 9x/NT
NOTE: The evaluation version of CardCheck recognizes VISA cards ONLY.

Purchase of CardCheck DLL

Includes: CardCheck COM DLL, Type library. (documentation and samples are available online only.)
Price: US$ 29.99
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click here to purchase retail version
CardCheck 1.x online documentation
To order CardCheck DLL via phone, US customers can call Universal Commerce, Inc at 1-877-353-7297. This call is a toll-free call and is available to our US and Canada customers. If you do not live within the US or Canada, you can contact Universal Commerce, Inc. at 425-392-2294.When ordering by telephone, please have the Product ID number ready: CardCheck DLL 1450-4