Urgent help needed! Seriously.

Hi there. I have a seriuos question. This has to do with scripting itself , as well as a structural issue. I am a little lost on this, for a lack of experience. The issue is the following: We have a server (a) on which an ecard lies. With this card we can apply for a ringtone to be send to our phone. So, the card sends a call to another server (b). On this server the script i am writing needs to take the variables send from server (a), adds additional vars and collects them for another call to be made. The 3rd call goes from server (b) to a sms gateway server (c). This should be an invisible and non-hackable http call. The script we are calling we don't have any control over, nore access to. The call should look like this: http://www.smsgatewayserver.com/incoming.asp?mobile=08233445&rington=sonique&user= tim@pass=tim. Now this asp script will return an ID we need to catch with the script. We then take this ID and some of the variables we have collected before the call to server (c) and write to a comma seperated txt file. The greatest confusion that arises is of this nature: 1. How do we pass on variables to a non-php script, invisible and non-hackable? 2. How will we collect a returning ID variable? 3. How many calls will we need? And how do we call? Please guys, i am very keen on getting this one right!!! You are encouraged to also write a letter that long and detailed! Should you feel that i am trying to have someone else do my work ... well that is just tuff luck for you. I am not getting any money for this, nore does anyone benfit from it, exept me. How else will i learn? Anyone? with great respect Thomas -- +++ GMX - Mail, Messaging & more http://www.gmx.net +++ Bitte lächeln! Fotogalerie online mit GMX ohne eigene Homepage!