Fix MailChimp/Aweber integration with Formidable Pro form on Wordpress site

Closed - This job posting has been filled and work has been completed.

Job Description

I have upgraded to Formidable Pro because they integrate with both Mailchimp and Aweber. However, after installing the add-on for Mailchimp and Aweber and putting in the API key I get the following error message:

Fatal error: Cannot redeclare class OAuthServiceProvider in /home/content/40/9265240/html/wp-content/plugins/formidable-aweber/aweber_api/oauth_application.php on line 25

This is the same for Aweber and Mailchimp. I need help getting both of these integrations to work so that when a Formidable form is filled out that person's info is also added to Mailchimp and Aweber.

I found some help on the Formidable site but it's over my head: http://formidablepro.com/help-desk/aweber-plug-in-fatal-error/

Please reply and let me know how much you would charge to resolve this problem. I will pay 50% up front and 50% upon completion.

Thank you,

Chad