Want to know the requirement for upload my script?

Dear concern,
I have some ready software. i want to upload in codecanyon to sale. But problem is i was developed few years ago and not responsive and also used old framework version. may it be problem to accepted? Please give me suggestion. I am newcomer here.

Thanks

it is really problem. All item should to be responsive and have to use latest technology. Also please study more on trending Items of this market especially released within the last 12 months.

Thanks

Thank you for your reply? is there any requirement for coding structure of PHP, Javascript or other.

CodeCanyon Requirements: