upgrading old hack to VB4 ?

[shneler2010]

i m very interested for redirect after waiting,, Attachment countdown timer before download attached , file already upload in my forum


i found what i want but i need this Add-ons to work in my forum VB4.2.3
https://vborg.vbsupport.ru/showthread.php?t=127041&highlight=attachment&page=2

any help please to upgrade this Add-ons ?
Regards

[MarkFL]

That mod is not marked as reusable so you would have to either port it yourself and hire someone to report it for your use only, or find/wait for a vB 4.2.x version to be released.

You could also try to contact the developer and see if they would be willing to mark it as reusable, although it's in the archives so I don't know if that's possible.