My website wont appear on google

You need to wait until google bot indexes( or finds ) your site. Generally, it takes a few weeks.
Edit: Guessing your site is just 3 days old.

oh, its not about meta tags and stuff right?

is there a way to test it or something?

I’ve seen few sites indexed without meta tags. So I guess it’s not about meta tags, now its always about speed, readability, standards, uptime et cetera.

Go to Google and do a search for “site:www.purehousevibes.com”. That will show you all the pages from your site that Google have indexed.

Your best bet would be to sign up for a Google Webmaster account, add your site to it and submit your sitemap. Then Google will know about all your pages.

when i type for example, house music beats on google, i want my site to be indexed how could i do that? :S

https://codex.www.ads-software.com/Search_Engine_Optimization_for_WordPress

so if i use

User-agent: *
Allow: /

on robots.txt would be better?

Check this, its just basic but helps.
https://www.google.com/webmasters/docs/search-engine-optimization-starter-guide.pdf

User-agent: *
Disallow:
Allow: /*

Would be better but I doubt even that would make any difference.

Looking at your site, your biggest SEO problem is that there is hardly any real content. Most of the posts consist of just images and download links which the search engines aren’t going to pay much attention to. If you want to start tanking well for search terms like “pure house beats” then you’ll need to have content on your site the relates to pure house beats (maybe write a few articles about it). Give Google a reason to rank your site for those search terms.

ooh.. i see… well my website is about downloading music so… i couldnt actually write any articles i am afraid

Shouldnt there be any plugin or something that will index my website on google when someone writes down “house music” for example?

i used https://www.xml-sitemaps.com/ for my sitemap though