questions about D clone

a few questions....... 1. i've been playing diablo2 for almost a year and have seen soj counter come up once, what gives? 2. can you fight dclone on both nonladder and ladder? 3. can nonladder and ladder person be on same IP? 4. i understand how to check what IP ur in, but how do you change it? 5. is it possible to make dclone spawn singlehandedly? 6. once soj counter comes up, how long do i have to find and kill dclone? 7. and i'm spent i guess that's more than a few

1.) You're just unlucky. Amass some sojs and sell them if you really want an Anni.
2.) Yes.
3.) They can be connected to the same server, so yes.
4.) You can't. That's the server's IP, and likely a Static one anyway. You can get a new one by joining a new game (if the new one happens to be on a new server).
5.) Yes, but it can take many, many sojs or very few. It's luck.
6.) He will not spawn until someone gets close enough to a Superunique (Pindleskin, Bishibosh, etc) for that monster to spawn. Instead, DClone spawns in its place. There are no time constraints.
7.) So soon? You young'uns have no staying power.