while I welcome Emails, I also get hundreds per day, so if you are asking for help/time from me, please read, or at least skim through:
Asking Smart Questions.
You shouldn't expect me to spend more time answering than it took you to ask the question with not enough details :)
Also, please understand that I just don't have time to give 1-1 help with individual projects, although I will do my best to help if you find problems with something I wrote/shared and you have suggestions, fixes, or a clear question which includes what you did already, what didn't work, and anything you can include to help.
When I write careful Emails asking for help from others, listing everything I've tried and what didn't work, I ended up fixing more of 50% of my problems before hitting the 'send' button :)
If you need help with: