As the other posters stated, UI skins like Profit and Fetish (and likely others) frequently have direct links to EQ2i (eq2.wikia.com) and Alla's directly in their interface. Usually you can see those links when you hover your mouse over an item's examine window or over your quest journal. But if all else fails, the in game browser, via the /browser/ command on your chat line, is always there as an option.
Another option that people haven't mentioned are the world questing channels that have frequently been set up on various servers. Your server may be different, but I know that some servers have channels with users dedicated to helping questers with information. Check around on your server and see if there's one you can join. EQ2i's in-game chat channel is guk.eq2i if you're interested. The people that hang there aren't a chatty bunch. It's more there to let people have access to someone who can answer quick questions if they're available, so you won't be assaulted with tons of chatting scrolling past your window. But it's an option if you can't find anything else.
Happy questing,
Kodia Tomekeeper