how to register the myweb site and roku linking

Dear all
When the user come to my web site and they will regster . After how to send the data to roku. i see in example in doc… it’s xml. What is end point on roku like. how to send the data to roku. i konw the php and curl. any one now about this plz let me know.

Request1
<preRegistration>
<deviceID>(unique id/serial number for the device) </deviceID>
<deviceTypeID>(optional opaque string identifying device type) </deviceTypeID>
<firmwareVersion>(optional major.minor.build) </firmwareVersion>
</preRegistration >
Response
<result>
<status> success/failure </status>
<regCode> (small ~5 character code customer will enter onto web site) </regCode>
<retryInterval> (polling interval in secs to detect completion (e.g. 30) </retryInterval>
<retryDuration> (max duration in secs for retries (e.g. 900) ) </retryDuration>
</result>

Please give me Clear idea plz

use rourltransfer:

xfer=createobject("roURLTransfer")
xml=createobject("RoXMLElement")
xfer.seturl("http://mywebsite.com/xml")
xmlbody=xfer.GetToString()

if xml.Parse(xmlbody) then
'do your xml processing here
else
print "xml parse failed"
end if

You website will interact with your user database and produce XML responses like in the sample. The code jbrave listed above is BrightScript that runs on the Roku Streaming Player.

–Kevin