I have added those code to those files in your site which I had provided to you. I have checked your site and noticed that you have created some attribute which are now showing in attribute tab in frontend. And those attribute is not working with html attribute value e.g checked="checked" but only working with “Custom Attribute”.
At last post you have requested to do some customization. But I am really sorry to say that we do not provide any support for customization. Please read our support policy- http://wedevs.com/support-policy/.
I think you should better hire a developer. You can post a job in popular online marketplace.
Don't know what You added, but ” Manage Stock? Enable stock management at product level” does not work 🙁
“What Our Support Service Covers
We only support our Products. Our Support Service includes assistance with Product installations, configuration and use.”
Mark “default” is not customisation, is CONFIGURATION I'm guesing…
AND i quite obvious if selling something then default”:
1. Manage Stock? Enable stock management at product level
2. Enable shipping options
3. Visible on the product page
4. Reviews Enable Reviews (stores have to collect good feedback!!!)