[Cloud_X]

Gah talk about helping me not games =[
Some more stuff before you do decide to help or not is to remeber
different worlds have different technology levels some may have even been destroyed to so much degree that there technology is less the the current today.
Others may be very advanced. There are no real classes or anything however you can buy different types of weapons from different planets (eg a planet of low technology may sell swords a semi futuristic one may sell Gun type weapons and a advanced one may have more advanced lasers and such)