Before sending me a question, please be sure to read the website thoroughly. Often, you can find the answers to frequently asked questions by reading what is already here on the website.
I answer every legitimate (non-spam) email sent to me. This email address gets a lot of spam, which goes into a spam filter. Occasionally, a legitimate email gets caught in the spam filter. If I don't reply to your email, that doesn't mean I'm ignoring you, it just means that your email got caught in the spam filter and you should try to contact me again.