Not much a trainer, but for some slight cash... cows? If you can afford to power range, in the varrock sewers you could go to the skeletons and just power range em.
Stay at Flesh Crawlers. If you want money while you train then go to a German World and train on Hill Giants.
since u got 60 def go to varrock sewers on red spiders, i got 60-70 str there and from 78-83 range on pure
best f2p range training is fortress guards, as you can constantly attack them. You cannot get your arrows but the exp is much faster.
I got my range to 1-60 in a week in f2p, Its pretty easy. 1-10 Chickens 10-20 Cows 20-30 Monks 30-40 Barbs 40-45 Al karid scorpions, stand behind mithril rocks 45-55 Power train at hobgobs at crafting guild. Stand across river, and use iron arrows until 50 ranged. Than you can use bronze. 55+ Hardest part in f2p... Lessers and mossies I guess.