How to become a level 100 sniper in Battlefield

This list hopefully helps you improving your sniper skills by completing the stages. This list should work for nearly every game of the BF series, The list can be transferred to BFp4f, BF:BC2, BF3 and BF4. The list is a step by step list, you can't skip a stage (except for the badges, if you already got the golden one).
This video hopefully leads to a little video challenge, in which you publish your way of completing the 99 first stages to get a link to another video, which shows you how to complete level 100.
Rules for this challenge:
1. Do not use explosives to complete the streak challenges.
2. Do not cheat/ hack.
3. Try not to camp in every situation.

FAQ:
Which game is this? - BF2
Why don't you play BF3/BF4? - Because I simply don't care about it.
Songs? - Enable your annotations.
I can't do this stuff, why? - Because you're doing it wrong.
This stuff is so easy, I did all of that. - I still don't see any video answer of you, so ...
Link to the List txt http:
mediafire.com/view/?i9kibaenpj1th53
Lists for the other games of the BF series are possible.

Guests starring (since my bf2 is broken again)
Nefu (level 4)
F9tzie (level 30, level 50)
Fight9r (level 23, level 24)