Site doesn't get traffic after a lot of work?

[Nielyboyken]

Hello

I set up my website (3 days old) and man, I did everything I could.

Added it to each search engine.
Advertised a lot.
Made Facebook and Twitter for it (post 1-2 tweets a day)
...

And yesterday I checked my daily visits and it was 655, I was happy with that. today I checked it again and it was 325... Not happy at all.
Is dot.tk traffic stats trustable?
Is dot.tk trustable?
Should I take another domain name?

And cause I advertised a lot, you get URL's with my site: https://www.google.be/search?client=oper...8&oe=UTF-8

But not my real site, only pages with info about it.
How can I place my site first or at least second?

I've got a forum too but people don't register, how make I people register?

And I also don't get much staff-applications from coders/Graphic Designers and I need those.

How can I fix all those problems? How can I get more traffic? How can I let people register at my forum? More fb likes? More twitter followers?

Site: http://www.icode4u.tk
Forum: http://www.icode4u.tk/forum.html
Twitter: https://twitter.com/OfficialiCode4U
Facebook: facebook.com/icode.foru

Thanks for reading,

Niely