the problem with the "Gold Star Program" is that only certain people will ever get it, like certain CLs (who should not EVER get it, but I saw Hula tell one that she could) and people who crowd the Hosts like (name would be removed so I wont even bother, but I saw someone report you for pretending to be a host once, haha!) - I say, charge away. Noone else is going to thank you for your help, not the player, not VMK, certainly not the hosts. Well, maybe Hula, MAYBE, but none of the others.
so when you see someone walking around with a gold star, ask them who they "helped" to get it. So far the three that I have seen have "helped" a HOST, not a newbie or another player. Good idea this Gold Star program. The hosts need their shoes shined more often I guess.