Small Programming Jobs

I need a two quick things done to my WordPress site. 1. I'd like to implement a new photo gallery. The current gallery, NextGen is slow and the upload process is terrible. I like the idea of implementing Shadowbox. This has to be done on the homepage, and then with some posts. What I want is when I go to create a new post, I'd like to simply click on a photo gallery template and then from there, I can just upload images, or put a link to those images. It needs to have a flash uploader. 2. The second thing I need done is PayPal integration. I would like my website to be a paid website. I only want people to get as far as clicking one of the pages on top and then when they click on a post or photo gallery on that page, they must login or signup. You need to integrate code that blocks access to certain pages/areas if somebody is not logged in, or hasn't signed up. Maybe a little HTML shadowbox type popup can come onto the screen and say signup or login. That also means you need to create a little function allowing them to signup. The only complex part about that is if they cancel their monthly payments for whatever reason, I need the website to block their access and change their billing info because they need to be paying monthly to view the content.