Hello!
I'm Mauro Bosetti, and I'm interested in helping you out. I'm about to start my second year as an IT student, but back when I didn't know as much about web development I tried my hand at making a Wix website, which means I have a bit of experience with it.
That being said, I'd like some more information about your website and the things you need modified, in order to make sure I'll be able to finish the job in the above mentioned time (5 days), if you choose to work with me.
Looking forward to hearing from you,
Mauro Bosetti