Need javascript installed in wordpress

I have a script that is supposed to auto register someone for gotowebinar when they optin to my autoresponder. please see the details of the functionality below. I need help installing it and getting it to work in wordpress. 1shoppingcart ([login to view URL]) is used for our normal database and auto responder maintenance. We also use go2meeting ([login to view URL]) and go2webinar ([login to view URL]) to host live events on the internet for our clients. I have a script that: 1. is web based 2. where clients will fill out their name and e-mail address in a web-based form 3. when they push submit, it will send the information to both 1shoppingcart and to go2meeting/Webinar I have the instructions to do it, but i think the instructions are wrong. Please submit your bid and timeframe.