Adress Book implementation

Hello and thank you for you interest in my project. We have developed a new web to sms text messaging system, which is now fully tested and fuctional. What we would like to achieve before we launch this new site is to allow our new users to be able to simply select the recipient from an adress book. I have the script for the adress book which looks to suit our needs and looks very easy to modify. This will simply appear as a popup window when the user clicks on the "address book" icon next to the recipient field on the send sms form. I simply need someone to make the small modification to the website to make the telephone number selected in the adress book appear in the recipient field for quicker sending. This is a pretty simple task, and therefore the budget is low. Please do not bid if you do not possess the required skills to complete this project. The winning provider will also be given first option on making making the next modification, which is also ready to be implemented. Thanks again for your interest in my project, and I look forward to working with you as soon as possible. Rob Green