Membership Module Registration Pages

I have a series of 6 questions regarding the 3 page registration process.

Note: I only have two access levels, visitors and Level 1 for Free Membership.

Note: I am not using PayPal or any other merchant account.

Note: the invite code in Maryjane420

Page 1: http://www.medicalmarijuananewschannel.com/register/

Screen Shot: http://www.medicalmarijuananewschannel.com/wp-content/uploads/ss_wpmu_memebrship_registration_p1.jpg

Q1: Where do I configure and/or eliminate the follow text?

“Select a Subscription” and

“We have the following subscriptions available for our site. To Join Simply click on the “Sign Up” button and then complete the registration details”.

Q2: if a WMPU plugin file(s) has to be manually patched is there a plugin akin to simple custom css that will enable such changes so they are applied regardless of any updates to the Membership plugin?

Page 2: http://www.medicalmarijuananewschannel.com/register/?action=registeruser&subscription=1

Screenshot: http://www.medicalmarijuananewschannel.com/wp-content/uploads/ss_wpmu_memebrship_registration_p2-3.jpg

Note: Clicking on “Register My Account” does not complete the process, rather I am taken to yet a third page

NOTE: This is redundant…I already clicked on a “Sign Up” button on page one of the registration process. It’s a free subscription plan.

Q3: Is there a way to bypass the 3rd page and go directly to the Welcome page after clicking on “Register My Account?
On other words can the “Register My Account” button ALSO do what the ”Sign Up” Button does?

Page 3: http://medicalmarijuananewschannel.com/register/?action=subscriptionsignup&subscription=1

Screen shot: http://www.medicalmarijuananewschannel.com/wp-content/uploads/ss_wpmu_memebrship_registration_p3.jpg

Q4: If not, then on page 3, the Sign Up page, where can I change the verbiage of the “Sign Up” button to something like “Complete Registration”., It confuses people to see the “Sign up” button on page one and page 3 and people think they looped back to page 1.
Q5: Where can I change this verbiage?

“Sign up for Free Membership” and

“Please check the details of your subscription below and click on the relevant button to complete the subscription”.

NOTE: There is redundant text applying on the page: “PayPal – The safer, easier way to pay online”.

Q6: Where is this PayPal Notification being applied? I am using Free Subscription and do not need it. How do I remove it?

Please advise and reply to each of the 6 questions.

Thank you in advance.