I've sent a bunch of you guys some more tokens.
There is a pretty easy way to get more vouchers for trading. All you need to do is create another save slot and play till the part where the little bug guys start pouring out right after you kill the 3 pirates and put the energy cell back in place. Takes just a few minutes to run around the room in morphball mode crushing the bugs for 1000 kills = 10 friend vouchers. Add in the 1 friend voucher for saving the GF soldier from being sucked out into space and you can get 11 friend vouchers in like 15 minutes.
Then trade those vouchers from the second slot out to people. When people start sending you vouchers back, collect them with your first save slot character until you have enough friend tokens to unlock everything.







