The above posters are wrong, a free small pouch can be obtained from the dark mage in the abyss. It is given after completing the abyss mini-quest and another one can be claimed by talking to him (even with npc contact!) and asking for another.
Having someone make a private script for you loses safety automatically if you don't know what you're looking for. Public scripts there on SRL are open for anyone to come in and check out. If there were any malicious threats pertaining to a script, it would have been caught. In the whole time span of SRL only two scripts have contained such code and both were found in under 24 hours; we take such matters very seriously at SRL.
Also for what it's worth I'll vouch for ZMI-Extreme. First off, I made it. Secondly, the script has pulled 1135 days of run time, that's over 27,000 hours. So far I've received PM's of 19 people reaching 99 Runecrafting purely from ZMI-Extreme.
So all in all, I would personally recommend ZMI-Extreme, like previously suggested. You don't realize that open-source is your friend here. It's a concept you need to understand if you do truly value the safety of your account.
I'm not talking about safety of getting hacked, I'm talking about safety from detection systems. I'm into botting for a Max cape at this point, and I am careful about which bots I use on my account.
I know quite a few people who have used that script, and many of them have mentioned times where it has gotten stuck, or bugged out, causing them to be super paranoid over the next X days. I've never had anything of the sort with the bots I've chosen to use so far.
One of the things I've learned is that Jagex detects bots at a code level, and if they can see your code, and you get investigated, then you pose a large chance of being banned. I've personally emailed Jagex and requested close examination for this clusterfuck of randoms I've been getting, and so I prefer to stick with things that I can feel completely at ease with running for 10+ hours a day.
I'm not paranoid of being banned in the slightest.
Just train at runespan at around 66 use Kyle's death esswraith script I've used it so far I've botted 66-82 with his script.
======== Kyle's Esswraith Extractor =========
You are using Version 1.3
Time Running: 1 Hours, 47 Minutes and 29 Seconds
Experience Earned: 110229
Experience/Hour: 61200
That's a sample proggy I had, I've had higher exp/ hour it jumps a lot if nodes appear on your island.
forgot to mention over the past 3-4 days I've gone from 16-82 runecrafting through runespan.
If you're firm on sticking to astral rcing, I believe ixSin has a nice astral runecrafting script for sale on here. http://www.sythe.org/showthread.php?t=1343436 I'm sure you could get into contact with him and he would be willing to sell you the script.
I would do nats because of the money and then later u can do double! it´s like 1m per hour

