facebook button title

Hi I like your service and want to subscribe and upgrade paid service

I test it and it work fine but the name of button on facebook is "contact us".. how can I change the title of the button?

Hello dimauniversal,

I'm not sure I fully understand what you mean by the name of button on Facebook is "contact us". Can you please provide us a link where we can view the issue you're having?

Looking forward to your response.

Thanks.