if u ask me, u dont need to know much to make good server, but u got to have experiance with community.
i think that if u change the exp and drop file number of monsters ect,those functions arent very hard to change, and also give deffrent rules, deffrent events, ect will provide a deffrent server.
the main problem is, that ppls that start server for the first time, will make very bad combination of drop files, exp and all that, i made servers of other games and when i see gms that r changing stuff without even understand what they did wrong it makes me angry.
when i worked on lmyth server, the hoster got the files from me, then he took over the server, got angry from every little thing i told him that he did wrong, in the end he banned me from the server since i told him its stupit that ice monsters drop 1/4 items while he forget that they drop better then bosses. (that and another few stuff but that the main reason), and since i was the only one there with exp on making server, and there was 2 corupped gms that i followed (he added them after he told me they r ok, even though i told him not to add, he sayed its his server and he decide, should sayed **** u back then but nvm), and after i left they started to be corupped making items ect, server didnt last long after i left...
the thing is, if u got good computer with good internet, doesnt mean u can make server, u need not just to follow demonic guide, server will never last long if u just create it and change exp... as ppls sayed here, server all look the same cos ppls r too lazy to learn.
there is another reason that make the servers be short term. this days rndpro made ppls lazy, they r coming to server, getting angry cos they dont get good items at the start and leave, i saw u once demonic ask y every server is high exp, i will tell u y, cos if it will be low exp, no one will come, ppls r too lazy to lvl, not only that, ppls today dont know how to hunt correctly, they r used the the massive amount of para/pro/chb/dt/high lvl items ect in rnd1 and with those items u dont really have to learn how to kill bosses, u can be noob and to kill ee easily...
when those ppls come to reguler servers, they cant kill bosses, its too hard for them... then they blame the kit, after i left lmyth i entered rnd2, i solod zt at lvl 46 as wiz with not that good eq on, it wasnt hard at all, but on lmyth everyone was angry cos its soooo hard to kill zt at lvl 50 without pro and buddha set right?...
the worst thing that new gms r doing, is to like 1 class more then the others, making 1 class better then the others... of course gms that like war think that war dont do enough dmg, so they make war items easier to find and para easier to find, so they make more dmg then wiz, of course they forgot that wiz dont have much hp, and wiz with pro is "pwnage" so y to make pro ring common as para? also the other way arround, if wiz r getting pro and stuff easily, lvling faster, y to choose warrior?, tao's usually r really bad compare to other classes, what the point of poisening if wiz at reguler lvl got 150 mc with pro?...
so, if u want to make new server, pls TEST it before u let ppls in, make new chars of each class, check how fast they r lvling, kill monsters and check if the drop files r good, check if the classes r the same, unlike what ppls sayed here that u must learn fuctions, i dont think u need to learn a lot to make good server, but u got to learn the basics be4 u start, u cant just download files and open server after a day, making server is something that take time and petient, not only computer...