THANKS // I FOUND THE WAY
If you have update 0.2.18-r11-254, you can now have up to 8 portals on your Mag254. Hit F1 within the Portals setup and turn Multiportal mode to on. Go to the use portal option and make sure your currently active portals are set to on. Go to portal and scroll to 3 or above (depending on the number of portals you are adding). Turn Use portal (3) to on then scroll down and enter the portal name and URL. Then click ok to save. Hit the menu botton when prompted to access your portals choices when your Mag254 starts to load.....Enjoy