Removing the Wordpress and Atahualpa part from the footer

Hello all.

I searched the forums to find out how to remove "the Wordpress and Atahualpa part" from the footer and realised that one needs to make a donation and then have access to gold forum and find the answer there. I made the donation a couple of days ago and send a private message to Flynn but still I can't access the gold forum. Please help.

Regards,
Tarki