Try to get into hateocracy, it's the only top 12 alliance close to you. Send berx a lovely sonnet expressing your eagerness and, ofcourse, your hidden deep love for berx. Only then might he consider inviting you.
Otherwise getting into a local alliance would be your best bet.
For a first timer at this game you seem to be doing ok. Good bp/point ratio.
Basically, keep that up and just be a good killer, Alliances love recruiting killers. Finf an alliance in your ocean to join, DOnt join alliances in other oceans as for obviously reason they will be of no use to you.
Thanks for your replies, but got in the alliance I actually wanted to get in. It wasn't an easy job (at some point I was 99% sure they'd eat me, but they didn't). After Snake's reply they'll likely change their mind lol