hi, I have old version of jomsocial professional edition bought for $149, I want to upgrade to the latest version , I want to know how much I have to pay to get the nee version - thanks

Hi Gugu,

Go to this page to renew the extension:
www.jomsocial.com/component/digistore/licenses

If you can't find any license there send me the order number or the email associated with your purchase and I will help you with that.

When you renew an extension you get a 20% OFF.

Best regards,