i cant get CURL installed any advice please
apt-get install curl libcurl3 libcurl3-dev php5-curl
Reading package lists… Done
Building dependency tree
Reading state information… Done
Note, selecting ‘libcurl4-openssl-dev’ instead of 'libcurl3-dev’
libcurl3 is already the newest version.
libcurl3 set to manually installed.
libcurl4-openssl-dev is already the newest version.
php5-curl is already the newest version.
The following NEW packages will be installed:
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 133 kB of archives.
After this operation, 385 kB of additional disk space will be used.
Do you want to continue [Y/n]? y
WARNING: The following packages cannot be authenticated!
Install these packages without verification [y/N]? y
Err http://archive.ubuntu.com/ubuntu/ oneiric-updates/main curl amd64 7.21.6-3ubuntu3.3
404 Not Found [IP: 126.96.36.199 80]
Err http://security.ubuntu.com/ubuntu/ oneiric-security/main curl amd64 7.21.6-3ubuntu3.3
404 Not Found [IP: 188.8.131.52 80]
Failed to fetch http://security.ubuntu.com/ubuntu/pool/main/c/curl/curl_7.21.6-3ubuntu3.3_amd64.deb 404 Not Found [IP: 184.108.40.206 80]
E: Unable to fetch some archives, maybe run apt-get update or try with –fix-missing?