I mine in Delucia, and I guess I keep getting reported to Derrick so here's the razor macro setup I'm using.
Here is the basic code:
Assistant.Macros.SpeechAction|0|52|3|ENU|2|16|17|No more ore...
I have 4 duplicates of it, one for each direction N,S,E,W. I bind each of those macros to keys on my number pad.
So all I have to do is walk along the mountains and push the direction I want to mine. If there's no ore or I finish mining it all my char says "No more ore..." repeatedly until I move to another spot.
I know this is not one of those fancy "do everything for you" mining macros, as you still need to move the ore into the packhorses manually, smelt it, etc. But this is how I'm doing it.
Here's a zip with the macro's, just unzip it into the "Razor/macros/" directory:http://mustardcat.brinkster.net/uo/mining.zip