Step 1: Download and Install FLV to DVD Converter for Mac OS X and you will be poped out the screen like this:

Step 2: Click"" button to add FLV files ,the added videos will be shown in thumbnails in the right pane:

Step 3: After selecting FLV files , click downarrow or uparrow " " to change the added files order: Cutomize DVD menu are suppoted as well.

Step 4: Click ""button. The screen is like this: 

Click "start" button to convert flv to dvd. FLV to DVD Converter for Mac OS X can help you convert flv to dvd with excellent output quality. Just enjoy it !! FLV to DVD Converter for Mac OS X is your ideal solution which can quickly convert flv videos to dvd with just a few clicks.With it, you can also trim and crop videos at will and set video brightness,saturation,contrast and apply a video filer.Customize DVD Menu and preview your dvd project are supported as well. Free Download FLV to DVD Converter for Mac