I need Terminal to accept the changes I need to make!!! help!!!

when I try to install 'ndiswrapper' it asks if I want to proceed. no matter what I do, it keeps saying 'abort.'

this is the code:

rafael@rafael-laptop:~/bcm43xx$ sudo apt-get update
Hit http://security.ubuntu.com hardy-security Release.gpg
Ign http://security.ubuntu.com hardy-security/main Translation-en_US
Ign http://security.ubuntu.com hardy-security/restricted Translation-en_US
Hit http://us.archive.ubuntu.com hardy Release.gpg
Ign http://us.archive.ubuntu.com hardy/main Translation-en_US
Ign http://us.archive.ubuntu.com hardy/restricted Translation-en_US
Ign http://security.ubuntu.com hardy-security/universe Translation-en_US
Ign http://security.ubuntu.com hardy-security/multiverse Translation-en_US
Hit http://security.ubuntu.com hardy-security Release
Ign http://us.archive.ubuntu.com hardy/universe Translation-en_US
Ign http://us.archive.ubuntu.com hardy/multiverse Translation-en_US
Hit http://us.archive.ubuntu.com hardy-updates Release.gpg
Ign http://us.archive.ubuntu.com hardy-updates/main Translation-en_US
Ign http://us.archive.ubuntu.com hardy-updates/restricted Translation-en_US
Ign http://us.archive.ubuntu.com hardy-updates/universe Translation-en_US
Ign http://us.archive.ubuntu.com hardy-updates/multiverse Translation-en_US
Hit http://us.archive.ubuntu.com hardy Release
Hit http://security.ubuntu.com hardy-security/main Packages
Hit http://us.archive.ubuntu.com hardy-updates Release
Hit http://security.ubuntu.com hardy-security/restricted Packages
Hit http://security.ubuntu.com hardy-security/main Sources
Hit http://security.ubuntu.com hardy-security/restricted Sources
Hit http://us.archive.ubuntu.com hardy/main Packages
Hit http://us.archive.ubuntu.com hardy/restricted Packages
Hit http://us.archive.ubuntu.com hardy/main Sources
Hit http://us.archive.ubuntu.com hardy/restricted Sources
Hit http://security.ubuntu.com hardy-security/universe Packages
Hit http://security.ubuntu.com hardy-security/universe Sources
Hit http://security.ubuntu.com hardy-security/multiverse Packages
Hit http://security.ubuntu.com hardy-security/multiverse Sources
Hit http://us.archive.ubuntu.com hardy/universe Packages
Hit http://us.archive.ubuntu.com hardy/universe Sources
Hit http://us.archive.ubuntu.com hardy/multiverse Packages
Hit http://us.archive.ubuntu.com hardy/multiverse Sources
Hit http://us.archive.ubuntu.com hardy-updates/main Packages
Hit http://us.archive.ubuntu.com hardy-updates/restricted Packages
Hit http://us.archive.ubuntu.com hardy-updates/main Sources
Hit http://us.archive.ubuntu.com hardy-updates/restricted Sources
Hit http://us.archive.ubuntu.com hardy-updates/universe Packages
Hit http://us.archive.ubuntu.com hardy-updates/universe Sources
Hit http://us.archive.ubuntu.com hardy-updates/multiverse Packages
Hit http://us.archive.ubuntu.com hardy-updates/multiverse Sources
Reading package lists... Done
rafael@rafael-laptop:~/bcm43xx$ sudo apt-get install build-essential
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
  dpkg-dev g++ g++-4.2 libc6-dev libstdc++6-4.2-dev libtimedate-perl
  linux-libc-dev patch
Suggested packages:
  debian-keyring g++-multilib g++-4.2-multilib gcc-4.2-doc libstdc++6-4.2-dbg
  glibc-doc manpages-dev libstdc++6-4.2-doc diff-doc
The following NEW packages will be installed:
  build-essential dpkg-dev g++ g++-4.2 libc6-dev libstdc++6-4.2-dev
  libtimedate-perl linux-libc-dev patch
0 upgraded, 9 newly installed, 0 to remove and 10 not upgraded.
Need to get 8703kB of archives.
After this operation, 34.3MB of additional disk space will be used.
Do you want to continue [Y/n]?