It belongs to you, but other people use it more than you do. What is it?

Jack and Joseph are well-known golf rivals. One Day during a match, they were level at a score of 30. Jack hit a bad shot and Joseph added 10 to his score. Joseph then hit an awesome shot and he won the game.

How ?

I am the first thing you need while camping.
I am always with the person named Marcos Valencia and Carrick.
But Pogba Zlatan and Rooney think I am wasteful and do not need me.
I am the second to the last thing to add when you are making a patch.

What am I?

If nine thousand, nine hundred nine dollars is written as $9,909,
how should twelve thousand, twelve hundred twelve dollars be written?

Can you solve the tricky chess rebus puzzle below by ciphering the hidden meaning?

By using 'because' continuously three times, can you make an English statement ?

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

Railroad Crossing, look out for the cars. Can you spell that, without any R's ?

What is so fragile that saying its name breaks it?

Can you name some countries which do not have the alphabet 'A' in them?