[SOLVED]Nero 8 Problems

1. Is there a way to completely remove Nero 8? I uninstalled it and apparently left traces when I re-installed Nero 7; it says that there is a better version installed on the computer.
2. Is there another program similar to Vision 5? Mainly is there a dvd burning program that you would recommend.
3. Is there another program similar to Nero Burning ROM and is capable of using the .nrg extension.
Well those are currently the problems that I can think of on the top of my head. Thank you for your time.
Answer #1
Yes you can clean all Nero registry with “General-CleanToo ”
Program is from Nero web,just go there & look for it.Link here:
http://www.nero.com/ena/search.php
Answer #2
I went to the link and it just shows faqs and product overviews
***I had to google it, and you misspelled -_-
http://www.nero.com/enu/support-nero8-tools-utilities.html
This is the link to the Nero 8 Clean tool page. Click “More Details and Download” under “Nero 8 Clean Tool”. Steps and everything to uninstall are there.