I saw this on another player's blog and thought it might be useful, so I posted it here. I hope it helps people.

-Do as many Elger quests possible, sell all the crystals.
-Do leprechaun until he asks for something ridiculous. Find the patience to sell the RP.
-Do one in a million and the new fairy thing in Giant Paradise as often as you can. They both give out 1million mp.
-Restock these items: beds, minipets, yarn, costumes, chocolate, cd's, dvds, and some books. Potions, if you can find rare enough ones.
-Get a rare pet that you can take photos of, take as many photos as possible, and sell them.
-If you have the map, do explorer quests.
-Buy or earn dukka coins, buy items with the dukka coins, and then sell the items you bought.
-Santa Claws quests. If you do them often, you will find he asks mostly for cheap plushies now.
-Play a lot of games, find out which ones you are best at, and play those often.
-Do archeology. You can earn mp, or keys and coins, which go for quite a bit.
-Do robot repair. Occasionally, you will get a robot minipet, which also go for a bit.
-Train your pets and battle. You will earn bp everytime you defeat an opponent.