(Guest)
My sincere advise is to resolve this amicably using relatives, mutual friends etc. That is the best solution. Next try email and regular mail, requesting to meet once to resolve your differences. Better contact her parents than her. Don't show desperation for kids, otherwise she'll torment you if she realizes you want kid.
You can file RCR or GWOP and ask interim relief of visitation rights, but if you start that legal route, it can snowball into a long complicated path for you. Your wife might get irritated and adopt legal strategy too, filing cases, ask maintenance etc.
