1 def attack and strength but 57 summoning... i think managing 57 summoning with those stats would take a lot longer than getting 57 summoning in the first place to be honest dude.
If you're botting you can easily get a free script from most bots to get you 44 runecrafting. As for the charms you can go to the fc "burstinglobs" which offers charms at 15k per charm for pures(loot share)
If your planning to do this with multiple accounts you could use PB runespan script for rc, and possibly bot gelatinous abominations for golds, otherwise paying for charms is the only other way i can think of besides penguins/lamps/ect