i got the code this ccavenue code from http://addons.oscommerce.com/info/7735 but the major problem is i am unable to install this add-on in cre loaded 7 due to files are of older version.
the current version of cre loaded 7 support files in languge directory as .xml format i try to convert the cavenue.php file in .xml format but i could do it.
if any one could do this for me i would be great help to me.