Look's like money is the N°1 problem to fix nostalrius lags issues right?
Wait i got an idea, cap population to 5k and let the others sit in queue, at least once they'll be online they will play for real and not afk in town.
People could farm ore, even herbs!
less Q_Q on the forum about lags/ore/herbs/randstuffspawns
That's a cheap solution, takes 2 minutes of "free volunteer time" and cost 0.00€
Another solution would be a new server.
Open donation for limited time for people that wish to DONATE (and get nothing back ingame), buy a new server.
ggwp