Ive asked this before but cant find it?

When useing the style select to change to another style my styles seem to be starting the other style on the forum section, how can i make them start on the portal page?
One more question Im running 1.4.1 and i have modifided the style EQ2 to where it looks nothing like the EQ2 style. how can i change the name of it, so i can install the EQ2 style in the forum with out the modifacation. i tryed renaming the EQ2 theme folder and adding all folders and stuff but when i go to install that theme with a different name (EQ-2 instead of EQ2)it does not show as a theme i can install, i see nothing of it in the extream section on install or remove?
One more question Im running 1.4.1 and i have modifided the style EQ2 to where it looks nothing like the EQ2 style. how can i change the name of it, so i can install the EQ2 style in the forum with out the modifacation. i tryed renaming the EQ2 theme folder and adding all folders and stuff but when i go to install that theme with a different name (EQ-2 instead of EQ2)it does not show as a theme i can install, i see nothing of it in the extream section on install or remove?