I need to change a captcha in a wordpress plugin

Closed - This job posting has been filled and work has been completed.
Fixed Price
Deliver by - December 4, 2012
10
Budget

Details

Hello,

I am using http://wordpress.org/extend/plugins/business-directory-plugin/ and I want to change the plugin recaptcha with some other simple captcha. Can you do the change ?

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Skills: captcha