yeah, vechs often puts nether content in his maps. building your own portal could break the network he has set up.
Only after it gets used once. I just built it to test whether the specific nether portal I found was broken, or the nether in general.
It doesn't work, don't use it after Zyth fixes the Nether.
hmm, my post from earlier didn't appear.
Anyway, I cant see why this wouldn't work..apart from the fact the map is built in a non-standard way.

Usually Nether worlds are seperate maps, eg. gliese_581d_nether is the matching map for gliese_581d.
However in this world was is only one world, which had some duplicated regions, presumably some were for nether and the rest for the normal world. I have no idea how this would normally work.
Can you give me the details of the in-map portal and where it is, by pm if you don't want the others to see.
hmm, can't seem to find the nether regions..(<-free target of people's jest, fire away.)
pm sent to Vechs to see if there is something odd.