EVO and Telus

[Dragoon123]

Hi, I am looking to get an EVO off ebay for use on Telus.
Looking at the upgrade page on the telus mobility site I just need:
"If the PCS handset has a hexadecimal ESN or MEID, please ensure the "hex" box is checked off on your request."

Does this mean I would need to get a phone with a ESN from ebay, or can I just call telus and will they be able to activate it?

Also I took a look at this:
http://forum.ppcgeeks.com/htc-evo-4g...o-verizon.html

EDIT: Found this: http://www.telusmobility.com/en/ON/p...sdevices.shtml ??