I really don't think Skype is great for group chats anymore, especially in gaming communities. So, I decided to create a Discord server under the New Sims Online name. Discord offer permissions, embedded video, pics, and links, ect... As well text and voice channels to narrow down any topics. The nice feature is it's also available on mobile for free with the exact same UI. If you want to try it out, here's the invite. Go here to download Discord, or use the web app.