76095 Website changes

Hello Programmers! I already have a website ([login to view URL]) but I want to change some things. First of all, some texts are going to be changed and also the names of some pages. For example, the page that is called now "home" will be changed to "welcome" and the "about us" will change to "home". The "members" will change to "Log in" and some pages will disappear like the page "subscribe". I will need a script installed at my website with new means of payment like, for example, visa, mastercard and amex. I already have paypal there but I want these extras. This script has to allow me to withdraw money to my country (Portugal) because at paypal I can't. This script should allow services because what I do is that I have different services, which one with different prices (for month, quarter or free trial). This script will have to have several different buttons to people to sign up for free trial, pay per month or per quarter and another one to cancel the free trial and the subscription. At the script, I should be able to have the following informations about my future clients (people who are signing up): name, age, email, user, password, where did he heard about us (search engines, other web pages, posts, through the email...). If the client chooses a user or a password that already exists, the script should tell him to choose a different user and a different password. Obviously, the "subscribing" has to be completly secure. The payment should be automatic when it's been a month or a quarter unless the client cancel it first. The script should allow the client to choose it's own user and password and if there is nobody else using neither of them, the script should, automatically, register the new client in the respective database (according to the service that he picked) and send him an email from [login to view URL] confirming their user and password. I should be able to add, delete or change things at the client's databases. When clients try to do the log in, in this page will appear 2 different buttons or links (what suits best) so that they can choose the service that they are paying for (remember that the password and user of one service cannot be the same to another one). What I have now at my website is that when my clients do the log in successfully, the first thing that they see is the "disclaimer" page. Well, some of them are not very happy with it. So, what I want you to do is to find a way that the client can choose if he wants to see the "disclaimer" everytime when he does the log in or if he wants to go directly to the members page of the service that he paid for. Well, here, I must have 2 different pages "members", one for each service. I will need a chat with live support and I want to finish with a weekly newsletter that I have. You will need to do one more database for clients (one I already have), and one for the performance of this new service and one more to the portfolio also of this new service. To finish, you will have to create a page that will be "online" but there will be no links to it. This page is for special clients and only the script of the different means of payment will be here (with different prices). I am the only person that has access to that page and the persons that I give the URL to. I will need a programmer that can do all of this and he must use the MSN messenger to talk to me when he is working. Thank you!