Here are the articles that I've written recently. Check them out and tell me if you think that I'm a good writer, thanks for your opinion.

http://gameolosophy.com/games/online/runescape/runescape-essentials-everyone-should-know/

http://webupon.com/search-engines/how-to-use-the-internet-as-a-tool/

http://healthmad.com/addiction/overcoming-someone-elses-addiction/

Hopefully that's a good enough sampling.

Unfortunately correct spelling, grammar and punctuation are all part of being a good writer - you need someone to proofread what you write and you need to run spell check.

My College major was Engish, by the way.

How To articles are not a good way to judge if someone is a good writer, only if he knows his subject. Do you have any stories, opinion pieces, blogs etc that you could post?