it isn't hard at all to make a server but its hard to add new items make costume maps or npcs thats all dude dont stop just hard work and u will make all u want
And you have alot of Guides to follow not this only u have guide for vista users by dioblo and dark~lord
1 guide by ahmedpotop
1 guide by revolution
and alot of db but only fix ur windows proplems with mysql then u can make all u want