You can't actually volunteer. Here is the relevant section of the Knowledgebase.
How do I become a volunteer cache reviewer?
Geocaching.com asks geocachers to become volunteer cache reviewers based on an identified need in the local area. Qualifications include experience level (most volunteers have hidden dozens of caches and found hundreds or thousands), reputation within the local geocaching community, involvement with any local geocaching organizations, demonstrated ability to work with land managers, communications skills, and knowledge of the geocache listing guidelines.
The best thing you can do if you'd like to become a cache reviewer is to work on each of the qualifications described above. Then, when you least expect it, you might be asked!
as a matter of fact, it does have that red lettering! I knew I must have done something very wrong! Thanks for cluing me in! as for being a volunteer - I am no where even almost close to possessing the qualities it takes to be asked to be a volunteer! I just didn't want to come off as griping about the cache not being reviewed yet! I figured I had done something wrong - and I think I have corrected it - Thanks for the info!