The best way to contact us regarding questions about the product we are selling online is to email us the question and we do that for 2 reasons:
1) Most questions will be about the non obvious, Answers has to come from the manufacture of the item, so an email will give us an hour or so to call them and get you the answer you are looking for.
2) With email we have you question and our answers documented, also there is no misunderstanding like when the question comes over the phone.
So please use the contact the seller for any question you have, we will answer all questions within 3 hours max. You can include your phone in the email and one of our support people will call you with an answer to your question.
Thank you and we are looking forward to serving you.