checkout form developer from yith needed

y checkout form with YITH Proteo is not working. The payments aren\’t working properly, the product qty up down buttons aren\’t working, and worst of all no one is able to make a purchase because this message appears when they do \”It appears your submission was successful. Even though the server responded OK, it is possible the submission was not processed. Please contact the developer of this form processor to improve this message. Learn More\”
I have contact my wordpress assistant apps and the person told me that it was a problem with the theme and I needed to get ahold of Yith. Could the theme form development team please help me to get the checkout to work?! I\’ve been at it for weeks with no progress. I have posted on the forum, read through tons of tutorials and documents, even attempted to decipher code. I am stuck and it is the Holidays! People are coming to no avail. Help me please. This email is been sent by Kristena McKee (email. [email protected]), from YIThemes “Contact Us” form.

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