Leer,
You can listen in to the conference call for free and check it out simply by downloading PalTalk and setting up your password account. Then go to all rooms, Religion, Christianity, SixScreensoftheWatchtower which should show up around 7PM Eastern Time, This way you can also text some listeners on it with you or just ignore the comments and listen in to the show. Since it goes on and on for some 5 or 6 hours sometimes this is a good way to get familiar with it. Now there are bugs from time to time and sometimes the servers bump you off or the site goes down for similar reasons but stay with it and it will be back up. Log back in if you have to. Long sessions like this are not immune to servers doing maintennance on Saturday night or our hitting the wrong keys accidentally. You can also type in questions to the moderator (Barb) and she will ask them for you when or if she gets a chance. Not so easy with everyone trying to say something.
Now if you want to personally participate then you need a telephone with cheap long distance rates. Now if you do not have that, you can Google and download the program called Skype and they have very cheap long distance rates to private phones. And this service is free if you talk to other Skype users so it is a great way to keep up with friends and family as well. All you need to talk is a cheap microphone plugged into your sound card. A best buy or Radio shack item. It has a Keypad on your screen for making calls. You can set up conference calls with it that way.
Usually their is a program of some sort every Saturday, starting at Six thirty or Seven PM Est. Richard Rawe hosts one every other week. And their are other programs on different days and times with Mary Agular, but I do not think her program is on PalTalk. Hope this information is helpful to you.
Joseph