Sites like this should, imho, be about a 2 way conversation. It takes 2 to tango.
As a model if you want or need some new photographs just use the search facility here. Find several photographers near you. There could be some in the same county, same town, even the same street!
Study their work and what they say in the body of their entry, choose 2 or 3, contact them.
' Hi. I like your work. I'm nearby. I'd like to meet and discuss a shoot' . ' I see you do a lot of portraits, I'd like some too, as you seem to do them so well'
Not all photographers here have a big pot of money, just waiting to spend it on models.
I don't think it should be just a place where photographers are considered the employers and models the employees.
If you call the tunethe photographer may enjoy dancing to it.