Need help

Can someone who lives in the GTA area, prefer eastern with a 2007/2008 350z help me out with a warranty issue on my 2006. Basically my rims are peeling and nissan would replace them or give credit for aftermarket rims based on value of 06 stock wheels. IF you have a newer z, i was wondering if someone could use their warranty to cover mine which are just out of warranty. A cash reward would be available of someone could do this for me or if you have a contact that works at nissan that could help me out.