hi...can help me convert the following code to C#?

Dim oMail = Server.CreateObject("CDO.Message")
Dim iConf = Server.CreateObject("CDO.Configuration")
Dim Flds = iConf.Fields
iConf.Fields.Item("http://schemas.microsoft.com/cdo/configuration/sendusing") = Convert.ToInt32(System.Configuration.ConfigurationSettings.AppSettings.Get("sendusing").ToString())
iConf.Fields.Item("http://schemas.microsoft.com/cdo/configuration/smtpserver") = System.Configuration.ConfigurationSettings.AppSettings.Get("smtpserver").ToString()
iConf.Fields.Item("http://schemas.microsoft.com/cdo/configuration/smtpconnectiontimeout") = Convert.ToInt32(System.Configuration.ConfigurationSettings.AppSettings.Get("smtpconnectiontimeout").ToString())
iConf.Fields.Item("http://schemas.microsoft.com/cdo/configuration/smtpserverport") = Convert.ToInt32(System.Configuration.ConfigurationSettings.AppSettings.Get("smtpserverport").ToString())
iConf.Fields.Item("http://schemas.microsoft.com/cdo/configuration/smtpauthenticate") = Convert.ToInt32(System.Configuration.ConfigurationSettings.AppSettings.Get("smtpauthenticate").ToString())
iConf.Fields.Item("http://schemas.microsoft.com/cdo/configuration/sendusername") = System.Configuration.ConfigurationSettings.AppSettings.Get("sendusername").ToString()
iConf.Fields.Item("http://schemas.microsoft.com/cdo/configuration/sendpassword") = System.Configuration.ConfigurationSettings.AppSettings.Get("sendpassword").ToString()




iConf.Fields.Update()
oMail.Configuration = iConf
oMail.To = System.Configuration.ConfigurationSettings.AppSettings.Get("emailto").ToString()
oMail.From = System.Configuration.ConfigurationSettings.AppSettings.Get("sendusername").ToString()
oMail.Subject = "Enquiry Email from Web Visitor"
oMail.htmlBody = strEmailText
oMail.Send()
oMail = Nothing
iConf = Nothing
Flds = Nothing