Need help with my website, can't move up

Hello.

I have german website, and I am doing SEO for it for 2 months now.
First month went fairly well got ranked on 24th place for used keyword. Now I am stuck at 10th page( around 100th position) on Google.

I use articles written by myself, when I use ChiefSpinner I get 51% unique articles.
I use Senuke to post on various blogs and wikis.
I use 30% of my keywords and 70% of generic keyword to avoid over optimization.
I use backlinkindexer and linkicious for indexing those links + social bookmarking blast for T1 links via senuke.

I can't seem to move. I know 2 months is not long period, but I am little without clues.
Ahrefs doesn't work very well with backlink reporting so I use google directly to see if backlink is indexed.

Is there anyone that could give me help or fast tip?

What did you do to optimize and rank your site?
Or you just uploaded some articles, spammed some backlinks and expect to be top1? That doesn't work like that, sorry.

What do you mean?

I made articles by myself, spooned them and put them into senuke. I got to 24th position, and now I am back to 100th. I know it is not that easy, I want to learn proper way.
I am thinking now to just post on high pr web 2.0 blogs manually, like 1 article well spooned and readable with 50%+ uniqueness on 10 different high pr blogs per week.

Promote your site! but dont spam on forums etc

You need some blog posts and high pr links to get boost.

How many of those web 2.0's that you built are still alive?

Some high pr links should bump up your site.