When it comes to homophonic errors, I go through phases sometimes where it’s every day that I discover them on Yahoo!. Today it was on Yahoo! omg!:
I’ll never understand how a writer can confuse faze with phase or everyday (which means ordinary) with every day (which means each day).
If you’re prone to mixing up homophones, you should have someone who’s knowledgeable about language proofread your writing:
Look for someone who knows the difference between whose (a possessive pronoun) and who’s (a contraction of who is or who has). I don’t recommend the person who wrote this article.