Do a forum search, there are some profiles, but in my experience they weren't all that good. Some notes for you. 1) It took forever to get the gemstone, I think I switched to the adventure run and did a lot manually. I don't think Torment matters at all for this. You are just looking for chiltara, which will appear often, but won't drop the stone very ofter...50-60 maybe 100 runs. 2) Rainbow was easier, but i did it manually most of the time. just run to oasis in adventure mode and check the two stops it could be. once in the cave you should see the "mysterious chest" right away if it's there. if not reset. 3) shinbone was aweful. you can spawn right near the manor and run backwards fast...did that 50 times with NOTHING. THen I decided to run it the normal way and got it on the second or third try. My thought is that the shinbone doesn't spawn if you run it backward...or maybe that just just luck... 4) the plans are hell. I'm still farming them. none of the profiles worked for me. They would all just run the silver spire and ignore the great span. I'm doing it mostly manually. The best I've found is to run it with two accounts. use account one to set a portal right in front of the span, then invite the other player account. have the mule leave the game before the main player clicks the span. Once the mule is out, have the main player click the span, run to Izual kill him, then exit back tot he party....repeat. I'm on like 60 or 70 tries Torment 3. I think the plans for herding are legendary drops, so they are effected by torment level...I think.
good luck.