Yes we know about the language options thank you G. Yet as James said we want to add text to the redirected login page AFTER someone tries to purchase the services of a member without being registered.
Right now if a user clicks on a members page and wants to purchase their services, they are redirected to a login page/screen which does NOT explain they must register in order to pay for and/or purchase the member services.
See example page below, then click on the “book my first hour now” button in green. It will redirect you to a login page without any explanation. Sample page: https://www.unitedvoicetalent.com/listing/michelle-blenker/
We want to add text to that page below where it says MEMBER LOGIN and above the user name / password fields sharing instructions. This is where we are seeking to edit the .php so we can add a message once redirected to that login page. Again see the example clicking the green book my first hour button.
The language option is merely a header button text not for longer string of text so it does not work. Thank you for any help.