Are you playing single player or battlenet? If SP do you have any mods going? Is it a recent install? Did you download from their site or load from CD's? Are you playing v1.14 or newer?Everything seems to work in my D2 except I can't open Identity or Portal Scroll, or click (right or left) on a potion bottle.
I am not sure what this means. Do you mean, I have to simply respond to this post or other posts?You need to have a certain amount of postings in order to post links. That's a security measure because we have problems with spam bots invading this forum. Just participate a bit here and it will be fine.
I cannot help you with your problem, however, I have no Mac.