Adding an image to your welcome message;
Log into Visage, you will be bought to the home screen. Click on Content.
Click on the link called Home
This is where your welcome message can be found, click on Edit.
If you have not created a welcome message see article; HOW DO I ADD A WELCOME MESSAGE TO MY CLUB WEBSITE?
Click on Choose File and upload the image from your computer (800x600 pixels)
Then click Save & Publish