PayPal Invalid verification code

Hello Tuan and any eyes on this.
I am getting an error "Invalid verification code entered" after filling out the donor form. I don't know what I am missing. What is needed in configuring Joomla Donation. Will you please explain this to me. Trying to get through this and OS Membership and launch a site asap.Need help ASAP.
southernoregonguild.org/joomla-site/inde...staining-memberships
Thanks!

Hi Wendy

That mean captcha is not setup properly on your site. Please submit a support ticket sending us super admin account of your site so that I can check and correct it for you

Tuan

Thank you Tuan - I responded to your email.
You're the BEST!
Wendy

Hi Wendy

My dev corrected the settings for you and it works OK now. You entered a wrong key for recaptcha plugin

Tuan