That bugs were tested only on free shards on RunUO emulator.
U can get lot of money in short time. What u need to do:
1. buy any knife from butcher
2. go to place with lot of fishermans e.g. Britt docks
3. buy all fishes from fisherman
4. use ur knife on them
5. sell raw stecks to fisherman u will get 5gp / 1 cut fish
6. wait for restock (5-10min) and fisherman'll have 2x more fishes for u
7. go to 3.
For fastest stat gain:
1. block stats except this one u want gain
2. unlock 2 new skills on what u have 0.0%
3. train 1st skill to 10.0% it's going fast
4. put down it skill and train this other to 10.0% and put it down training first skill to 10.0%
5. repeat last point as many as u want
!!!. stats gain faster when u gaining skill faster
Some helps (lot of them working on main EA (OSI) server) mainly for melee warriors:
1. If u want lot of artifacts get lot of luck (gold armor, magic items, on tests i haved 400-500) and go killing Abysmall Horrors, Bone Daemons, Darknight Creepers or Shadow Knights they have UltraRich magic loot. If u are no so good for kill alone this monsters go kill wisps.
2. Melee warriors with 125 dex are so fast

and with good int they can do a lot of special attacks.
3. Only with swing speed increase magic weapons u can have less than 1.25 delay.
4. Get mage armor ability for faster regenerating ur mana in battle.
5. Get lower mana costs and u can do special attacks with very low mana
6. Get lot of defence chance increase and noone wont hit u in melee fight (archers too).
If there are any language bads im sorry my english isnt good.