Hi!,
We've prepared and set up a mirror for CentOS here at the Datacenter
Orbyta. The relevant data next:

HTTP:  http://mirror.orbyta.com/
Sync schedule: 2 times/day (00:10, 05:00)
Bandwidth: 100 MBPS
Location: Santiago/Chile
Sponsor: Datacenter Orbyta
Sponsor URL: http://www.orbyta.com
IPv4 address to authorize: 190.196.215.59
Email contact: javiersource at gmail.com
Mirroring AltArch  : no

Let me know if you need some more info and when our mirror is finally
plublished.

Thanks!