Need programer to install authorize.net credit card processing Modual for modified OSCommerce shopping cart and configure so works.

Their are several authorize.net credit card processing moduals available and I will provide list and my first choices. I require the CVV card code be used and prefer AIM but will look at all options providing card code is used and processing is in background.

I have tried to install and setup myself but just can't seem to get it right and have other work to do (I am not a programer). I will provide all information and access needed for you to do the job and will give great feedback and several additional projects to the programmer that can get this done within 24 hours at a very reasonable price.

Knowledge of OSCommerce payment processing moduals required. Their are no potential hosting restriction problems because we operate our own dedicated servers, our authorize.net account is active and we currently process through the gateway using several other scripts with no problems and have curl in php and cert ssl host for advanced integration method (aim) so just need your expert services to set up properly and/or trouble shoot settings/code.

Thanks for looking! I am ready to award this project and have it done today! Please note I have tried to install the mod at http://www.oscommerce.com/community/contributions,4091
and had problems, the same problems other talk about in the support board for the mod, it authorizes at authorize.net but does not post back right and tells the customer it was denied when it was not, I do not have time to deal with figuring out the fix and need it done asap, so give me your final bids and I will award within the hour.... Steve