For a moment, I thought a pothos might be some strange Americanism that I didn't know.  Then it clicked lol! 
Normally the way of getting in is to go to 'Useful Areas' up the top right of the screen;  then Artist login.  Your login (if that is the problem) is normally your firstname and surname separated with a full stop (period?).  Your password is your own.  If you've forgotten it, you'll have to ask Russ nicely by emailing to him russx2@papiermache.co.uk

On the other hand, it might have been some sort of sleeping bag??  Or extra tight jeans??   Or a tribal mask??
Your turn . .
DavidO