Here's an idea to create an unending supply of free blog content articles in just 14 minutes. Find an article directories site like Find-an-Article. You'll see these websites break down the content into niches. Choose the category that most closely matches your niche. As an example, select ezine marketing articles if the site you are wanting to increase traffic to is in this area.
Since the articles are in English, copy & paste them into Google's translator, convert them to Spanish, copy & paste the text once again and convert to Russian, then convert this back to English. Be sure to correct any words for readability and verify that the keywords and phrases you want to highlight are intact.
Particularly when you know nothing about the subject when you start, another great tip is to locate an article writing program which rewrites content such as Instant Article Wizard. I've purchased and used many such programs. For the money and ease of use, IAW is the best I've found. You can create multiple unique articles on the same topic keywords in a few minutes. This gives you the capability to post to as many blogs as you want, submit to article directories as many times as you want and get as much content about a topic as you want. The benefit to you is unique content, more pages indexed by MSN and more backlinks to your websites.
With the ability to generate quality articles, several doors open for you. You can create several niche web sites and continually post new content to them. Or, create articles to post to free article sites and get hundreds of back links to your own web sites. Another benefit is to get into the business of writing articles for other webmasters on any keyword they want. The future is unlimited and up to you.