want to know why my galleries keep getting taken off of the main page

 

Probably because they are supposed to be hidden.
Have you read the guideline's regarding Gallery content?

I assume they are not of the full shot of the truck that would be printed for a calendar?
I'll have a look right now.

oh ...also, I'm sure you mean Albums.
The gallery is where all the albums are kept, as you only get one gallery.


EDIT:

Okay ....I looked and yes those albums are to be kept hidden ,as they are not acceptable as main gallery page criteria.

Users can still view them by clicking the hyperlink in your profile.

Terminology is everything here,
Please have a look in this user gallery forum & make yourself aware of the user gallery guideline's.