No reqs, free bot script suggestions?

Hi, i have two throwaway accounts which have been bonded.
What do you recommend i bot on them in order to get the bond value back?
no stat reqs is necessary, and free scripts only

Thanks!

 

Blast furnace is low requirements with decent profit.
Fletching - doesn't take long, makes profits on maples and yews

Don't want to level? Okay,
Wilderness pk looting - probably best bet
Looting bot (loot white berries or other valuable items)
Shop buyers
GE trader

 

Thanks!