cPanel prewwwacct script

Hi! I need a cPanel prewwwacct script that does the following: - It creates "/etc/httpd/conf/userdata/std/2/$username/$domain/[login to view URL]" with the following content: ServerAlias $[login to view URL] - And this should mean that after I create an account in WHM, I will be able to reach it with this alternative URL. What I request: - Please only bid if you know exactly what my request is about and you can solve it without me giving you WHM access (you should have your own somewhere to test). You should just give me the scripts so I can test it! I don't have possibility to give you root access are any other help. - Please test the account creation process too, because rebuilthttpdconf and etc. are required also probably in the script (maybe postwwwacct should be used instead in this case). - [login to view URL] solutions are not OK for me, I exactly need the userdata solution. If you bid, include if you have access to your own WHM and what versions! Please include some information about how much knowledge you have about cPanel! I am only going to pay if the script will work flawlessly at the end and will do exactly what I request! Thanks, Daniel