Does anyone play DCUniverse online?

I have tried for a week now to get off Brainiacs ship! The stupid controllers with their range attack. I realize that this is supposed to be a tutorial(PC) on how to use weapons, movement etc., the in game instruction say to hold down the right mouse button to break ranged attacks. (the lunge) I do this and nothing happens. (except that I get my ass kicked in the freaking tutorial) I have tried every key combination I can think of. I have tried going to the options to see if it shows the key combo, nothing. I have looked at their message board. I find a message from another frustrated player having the same issue and the seasoned players answer him with dripping sarcasm and tell him to lunge. Well If he (and I) knew how to make the dang thing lunge we would be out of the ship by now and sipping vino with Wonder Woman.
If anyone plays and knows how to perform the lunge maneuver, please tell me! Key combo, duration of keys pressed, sequence of keys, phase of the moon.
If anyone can get me off that ************************* ship, I will do a cover for them. Whatever cover they want.
<gauntlet thrown>