How to beat Google Algorithms?
By adding diversity. On the off-page part you should have a natural backlink profile, that means you will have to add lot of backlinks type such as web 2.0 blogs, article directories, wiki, profiles, blog comments, footer links, social bookmarking, web 2.0 social (facebook, g+ etc.). There is no exact thing you can do to beat the Google algorithm.
Depends about your competition, the main point is to do what the competition doesn't have. From my experience, lots neglect factors such as: page speed, on-page interlinking, clean code (and valid) for crawlers and many other important but less-known factors.
What about ranking non-english domains. Do these english article marketing services help me ranking for a german keyword for example, as long as there is my raw url or the keyword or lsi as the anchor text? What about forum profiles? Am I the only one that thinks, that it is pure unnatural to have even more than 10 forum profiles, targeting a domain? I mean who does that in RL? Creating a forum profile and creating a link to a webpage that isn't mine? That can happen in 0.00003% of all backlinks, but not as often as it is done now..
Another question regarding non-english webpages. Ratio english to foreign-language contextual links. Does it matter? Does it raise a red flag in googles opionion? Any examples where something like that works?
And another question... HOW IS THIS POSSIBLE? A 5$ gig for a PR10 HOMEPAGE D O F O L L O W blogroll link... How can i make my own pr10 domain? There must be some kind of algorithm bug, else it would cost 1000s of dollars to get that much link juice, wouldn't it?
Ranking a non-english or a foreign language website can begin with your host servers, which is recommended to be in the same country where you want to rank for. For example if you have a german content based website you should host it on a server with german IP.
Every backlink counts if it's contextual and related to your website, Google values external backlinks for foreign language websites but adding a lot more diversity by using backlinks from the same country will help you establish the rankings.
Your main point should be to get as many backlinks as you can from websites hosted on german servers or with domain ending in .de (or any other country extention). Forum profiles doesn't hurt if they are made in low ratios and if backlinks are all diversified. There is nothing wrong about having a forum profile link to your website but is wrong to have JUST forum profiles linking to your website.
No one will sell a PR10 backlink at 5$ if it's legit. You need time and quality to build a PR10 domain, as you can see on the web there are not that many PR10 websites. I would recomend you to stay away from these kind of tactics.