Can you solve the photo plexer logic ?

John replied, when asked how old he was. In 2 years he will be twice as old as he was five years ago.' How old is he ?

It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive,

What is it?

Buy me, smell me or deliver me, I do not change.

Who am I?

Tarang football website was hacked by one of the players. Jack, the coach of Tarang has pointed out five players as the possible hacker.
Each suspected player made three statements from each suspected player and out of which two are true and one is false.

Joseph
A) I have not hacked the website.
B) I know nothing about hacking.
C) John did it.

Hazard
A) I have not hacked the website.
B) The website was attacked by one of the players.
C) I hate Shelly

Remy
A) I have not hacked the website.
B) I have never seen Oscar in my entire life.
C) I am sure John did it.

John
A) I have not hacked the website.
B) I am sure Oscar did it.
C) Joseph was lying when he said he did it.

Oscar
A) I have not hacked the website.
B) I am sure Hazard did it.
C) I used to be friend with Remy.

So who hacked the website?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

What can go up a chimney down, but can’t go down a chimney up?

Which tank will fill first?

Can you make the number 24 by utilizing the numbers 1, 3, 4 and 6? You must use one number only one time and you can use mathematical operation symbols anytime anywhere.

Which word is least like the others? Third, fourth, fifth, sixth, seventh, eighth, ninth?