3 CSS changes

ATTENTION: I NEED THIS JOB DONE WITHIN THE NEXT 1 or 2 HOURS APPLY ONLY IF YOU HAVE TIME TO DO IT NOW! I need 3 CSS changes on the domain: [login to view URL] Important: all changes must be done in wp-backend: my theme has a "custom CSS" box. (no FTP access) 1) apply this little effect to every page [login to view URL] 2) [login to view URL]: make the sidebar (NOT the main content part) go until the top of the page, like here: [login to view URL] (NOT the main content part, only the sidebar) 3) Make the sidebar widget (navigation) “scrollable”: [login to view URL] (like for example on [login to view URL], see here: [login to view URL] ) It would be perfect if you can help me with this!