Works better then advertised. After using Cuppa MLM to get to 99 mining, this allowed me to mine 40k amethyst without any problems. Now, I am smart about the amount of time I run the bot of course - no longer than 8 hours, breaks throughout (usually short breaks, 5-11 mins every 3 hours).
This bot got me the pet, luckily while i was at the computer to respond to people saying GZ. Now my ironman has enough amethyst for tons of amethyst darts and enough banked xp for 99 crafting and fletching from them.
The only recommendation I would give is for the amethyst mining setting, maybe have a way to set a specific wall so the player doesn't run around like a weirdo and mine next to someone while there are only 2 people there? Usually people pick walls and stay at those 4-6 amethyst. Highly recommend!
Runemate has been having issues the past few days (which should be fixed now) so this could be from that.
Or if it's still not working for you, you can PM me with some more info (eg what ores and options you're selecting, etc). Note that if you're using Runelite it's possible a plugin is interfering, so I recommend disabling all plugins to rule that out (you can start the ones you had enabled so you don't lose track).
I can also refund you if you PM me with some more info on how many sessions etc.