Need to write Health / Nutrition articles

1) I need one superb article about spirulina 1500-2000 words, neutral in nature, and just describing what it is. That one should be in a wiki-like manner, but directed to an average reader. Include like... how it was discovered, what are the different species, or how it multiplies etc etc, and of course include interesting facts. I have already wrote a huge article about benefits so I don't want to include them here. 2) Need 30 more articles 500 words each. These are just for the blogs and could be somewhat fresh and entertaining, humour appreciated! 10 of these should be about spirulina again, you may try to focus on some recent findings, benefits, and interesting things here, but just avoid being overly promotional (like calling it a superfood etc). 20 of these are just whatever, anything about good health and nutrition related subjects, more like for entertainment. Alternatively, you may choose to write some interesting things about other species of algae, with exception to chlorella, a competitor plant. English must be grammatically good, especially for the first one. Most important, the content should be 100% original and not spun - or no deal. You may take your time and do it when you like. Deadline = 1 week. If anyone interested post your offer... :-)