Hello I need help please pes pro 1.9.1

[MAYSTROOM]

my site web is pes pro 1.9.1
When I want to add a page facebook showing me ERROR: That facebook page cannot be used in our system!

I am a newbie is possible to explain to me the way the site
And modifications made to it begins to work
Thank you all

[Admin]

Hello,

This forum is for customer only, I need to know your Order ID and Customer Email to check if you purchased our product. If you purchased our product, update to latest version. Anyway, topic closed until I get desired info.

Regards!