I have been a stepfather for 10 years no and know a great deal about it, are you interested in it? 
I've had quite a few stepfathers myself.
Many stepfathers are usually a non-biological father figure, It also pays well, but I do it mostly to see new faces. its great. 
How do stepfathers get paid?
Well we gt paid through the government and social services basically, We have to be positive father figures  were usually associated with healthy child development, both for boys and in girls.