VS 2005 DynDns Update + send ok to finish

Hello,

i'am coding a small application that update my dyndns in case my ip change as my 3Com Router no more update that duo to unknown reason

anyway the application is simple few code from dyndns website i found the parameter which update your ip manually which is

Code:

http://username:[email protected]/nic/update?hostname=yourhostname&myip=ipaddress&wildcard=NOCHG&mx=NOCHG&backmx=NOCHG

so when i put real details & paste into browser click ok , dyndns prompt a message to put ok and this is my issue

i'am using this code to open that url but i need after that to submit ok to finish update

Code:

System.Diagnostics.Process.Start("http://username:[email protected]/nic/update?hostname=yourhostname&myip=ipaddress&wildcard=NOCHG&mx=NOCHG&backmx=NOCHG")

what i can do to submit ok after this ?

Thank you