Spend the most money on a SO-standing order as soon in the month as possible.
Any least get the 125 T credits. $36.25
This assures you of getting to EA.
I would spend the most on bringing in new referrals.Order them at Tripleclicks.
Bid on them,win them in prizes, or advertise for them.I would do it all if possible.
We call it Duplication. Beats doing everything yourself.