@AnxietyForever - I don’t engage too much with people who message me. I’ll respond to requests (as in “do you have any black ballet pumps that have been worn barefoot”) but tend not to go beyond very simple yes/no answers until I’ve determined they’re likely to be legitimate enquiries. Usually, a first message that goes straight to dirty talk is a thrill-seeking time-waster.
I don’t charge for picture of my feet, and tend not to send them unless part of the “ad” for the shoes or socks. A few regulars get photos but it’s more about the shoes/socks/stockings than my feet.
Funnily enough, most buyers are extremely polite, and quite business-like. At the end of the day, they’re trusting you with their fetish, their name, and home address, so they tend to like to keep things very civil!
I get a lot of thank you emails after they’ve received their goods!
@FortuneFavoursTheBald - Smells like death is good! If you’re listing them, stick with “well-worn”. Any reference to smell/smelly or feet will likely mean that your ad gets pulled.
I always wrap in sandwich bags and then in heavy-duty envelopes. For socks, I put into smaller ziplock bags, and add a ribbon 🎀
Nothing sexy about my feet 
Photos showing my feet tend to either show the tops, a bit of toe, or soles. It’s much more about the shoe etc. though I always make sure that I have a nice pedicure, and they generally look nice.
I’ve never taken a photo that goes above the lower part of my ankle.
Shoes and sock buyers tend to like normal looking feet. I assume foot fetishists stick to specialist sites offering prettier trotters.
I’m just home from work and heading out for a walk in a pair of white trainer socks that will be winging their way to Holland soon