Add Lightbox form to Joomla webpage

The work is to add two button on this webpage "[login to view URL]". This website is build in Joomla. Check the attached files. Inside [login to view URL] you can see 2 updated buttons that we need to add on the above page on joomla website. Then you check 2nd attachment, it display how the form should look when you click on those buttons. Click on these 2 buttons to see it display forms on right hand side of the website. But it should display the forms as you see in the 2nd attachment. [login to view URL] Lowest bid will win. It is just a 1-2 hr job for a right candidate.