PHP Curl expert needed!

Hi! I am currently working on a small project in which I am using curl. However I am running into problems, I need to submit a form (to external domains) but they contain phpsessid's which i have to 'fake'. I tried sending the session with curl but it's quite difficult since it aren't websites that are on my own server. Also, it would be great if the script I wrote can be cleaned up and improved, since I am not a pro-programmer myself. So... I need a great php programmer for some hours, asap. If you read the above end your post with *read* so I know you are a serious person.