I think I found a bug....
In includes>language>template>english>winchester_responsive>contact_us.php
Line 21 & 22
ENTRY_EMAIL_NAME_CHECK_ERROR and ENTRY_EMAIL_SUBJECT_CHECK_ERROR used both the "ENTRY_FIRST_NAME_MIN_LENGTH" parameter.
And one more thing
I see you use "virtual" buttons. I want to change my ADD TO "CART" buttons and references to "WISHLIST"
Can you point me to the file/s that I need to change. I looked in the DTK and only found these:
dtk_css_search.jpg