For a guide - http://forums.zybez.net/topic/1057950-tiis-guide-to-99-summoning/ It's older but all the same. Waterfiends/bursting rock lobs and slayer are the best or if you're really lazy just bot sws and spend the points on charms.
You're better off botting SW. 1-67 might take a week +/- depending if Fagex updates.
If you don't want to bot it, do what slashed you said.
To be honest, you're going to have trouble with rock lobs or waterfiends on a zerker.
I have a nearly maxed zerker and it was a pain in the ass getting a partner for rock lobs and waterfiends just ate me up with 45 def, plus getting there took a bit of time.
Just SW it and save yourself the time and energy.
Blue charms usually give the most exp.
Use this to figure out what charms you should use for each level as well as pouches.
http://www.tip.it/runescape/?page=summoning_calc.htm
edit: use gold charms till 23 summoning then do blue until 67.
So you would do albino rat >Giant Chinchompa>Bronze Minotaur>Iron Minotaur>Steel Minotaur>Karamthulhu Overlord>Mithril Minotaur
You're better off botting SW. 1-67 might take a week +/- depending if Fagex updates.
If you don't want to bot it, do what slashed you said.
To be honest, you're going to have trouble with rock lobs or waterfiends on a zerker.
I have a nearly maxed zerker and it was a pain in the ass getting a partner for rock lobs and waterfiends just ate me up with 45 def, plus getting there took a bit of time.
Just SW it and save yourself the time and energy.

