Export settings Dv Pal

Hello,

I need your help for a short video (5 minutes) shot in Dv Pal format 720x576.

Which kind of settings should I use to have the best quality for it?

Which basic settings should I use for the video section?

Which are the best bitrate settings to use?

Should I tick maximum render quality box?

Until now I have done some test with h264 but I am really upset by the quality.

Thanks in advanced for your answers.