Tammy

1.  Choose "Customize Website" from the menu on the left

2.  Middle of the page near the bottom are links for the different pages you can customize.  Choose Volunteer Registration Form.

3.  This brings up a list of Roles.  Last on the list should be an empty box.  Type in the name of the role that you want to add.  Choose the Role Type from the drop down box and click the checkbox to the right so that it will show up on the list.

It's also a good idea when adding new roles to add some commentary "a job description" on the Volunteer Opportunities page.