Bind: You're using the two plugs that are on the same side, right? The one plug port on the other side is for gov input. Also, did you try swapping the two sat ports to see if the problem followed the sat or if it stayed with the port? This should help determine if the sat is having an issue or if it is an Ikon issue. Remember when binding to put a bit of distance between the Tx and the sats. Couple feet at least. Too close can result in binding issues.
Tail: hmmm. odd. Is the tail servo still buzzing and fighting if you try to move it from position? In the servo setup screen (for freq/pulse) have you double checked to make sur eyou have the right settings in there for the tail servo? If you select values that are too high you can damage the servos (which is why I suggested not plugging them in until you had gone through this step). Assuming that is all good: for these setup steps the Ikon has a highly quantized handling of the stick positions. Anything near center will hold to center, anything high position will hold high position, low to low. You need to hold the stick to the right and left during this adjustment. Also, did you do Tx setup or did you skip it? I usually have to dial in quite a bit of endpoint/travel adjustment to get the inputs to +/-100. If you skipped this it is possible the rudder input is not getting a signal high or low enough to trigger the right/left position reliably (unlikely but possible, grasping at straws on this idea).
If you're still having issues when you get back to it, feel free to ping me.