Ok, this is on the Bahamut Server in San d'Oria.
First you go to the Black Smith Guild and buy Bronze Ingots, don't get them confused with the other Ingots like I did ( wasted alot of gil ^^ )
that costs a little over 1,700 gil a stack, But you can sell them for 8k a stack at the AH. If you do it right then you can be making 56k a day, it's very usefull and Bronze Ingots sell pretty fast. Sorry for buggin but please give me Premium for atleast 7 days, that's all I ask thank you.