I've found a good website for (free) adult webcam chat. Follow the link in my profile if you want to try it out.
PM me your nickname and I will watch out for you
We use ..free trial but no streaming but about £30 per year gives you 3 cam streaming in the rooms. There is a swingers room in the bigger of the two adult lobbies.
It would be good to see some UK couples there. We are there as PapillonandOwl