Pro Site

1.
I need to know how to edit this page. I need to know how to change the expire date too

I want to change the following:
Seller Marketplace: Military Mama's Marketplace (www.militarymamasmarketplace.com)
Your Subscription Information
Level:
Expire Date: April 25, 2012

Please choose your desired plan then click the checkout button below.
Level

see attached:

2.
How long to get approved for PayPal application ID?

3.
Mason, I did my homework. Thanks.

4.
Is there a way to set a limit on the amount of free memberships? If there is how do I do that?