Not sure if this has already been posted on the forums. :p
Anniversary Portal Locations- South of Al Kharid Palace
- South-East of vulcano on Karamja, close to agility shortcut
- South of East Mining Spot in Lumbridge Swamp, close to Father Urhney's house
- North-West of Draynor Manor, when the fence turns from going N to NE
- West of Barbarian Village, on the path to Falador NB: Not same as above
- North of Party Room
- West side of Goblin Village
- Western side of wolf mountain in taverley, take the western path that leads to a dead end
- South-West of Witches House (South of Tavery)
- East of Falador Clan Camp, near path
- East of the Asgarnian Ice Dungeon entrance; (Wyverns and Ice warrior dungeon)
- South of chemists house in Rimmington
- West of the tanner/apothecary in southwest varrock
- South-East of the eastern varrock mine
- West of sawmill
EDIT: someone made a map for it.
The Drop Answers1.10
2.Ironman
3.Fancy
4.Wushanko
5.Mahjarrat
6.Warped
7.The Chosen Commander
8.Strength
9.Achievement diaries
10.Chairs
11.Search
12.A Soul's Bane
13.Manta Ray
14.3
15.3 brothers
You can find the sources here:
http://services.runescape.com/m=forum/forums.ws?15,16,981,65726700