Fix word count function; it used to take whitespaces and other symbols in the counter, now it only take letters, number and underscores. Symbols by their own don't count unless they're appended to a letter or number.
Add script to check number, also added a script to validate the form before submitting it. There's some issues yet to be fixed, here they are: when the number field is check, if it has a non-number character, the text will disappear. For some reason I can seem to trigger the 'submit' event on jquery.