I tried to do it my self (i am a developer) but i give up on this, too hard. So i came to find someone who have experience and smarter then me and can help me fixing this issue on my site. The problem is that everyone here or at least most accepting only mainstream gigs like WordPress, Common JS etc. I am looking for someone who like the challenge. Time is not a problem just need to work. My problem is that function are broken after transition.
Your best bet is to search on the main site for the developer you need. Or post a buyer request - you can find that from the main site top menu - choose More > Buyer Requests.