Unity3d - Additional Program Features in Existing Code, Bug Hunt

Add functionality to existing message system based program in unity 3d / C#. Add functionality that displays an image file to a GUI panel based on triggers and user interaction. Find and repair a bug. Add a functioning game start menu that forces the player to accept a large TOS text file before continuing to game. The following will make more sense once you see the program if you are the successful bidder. The layout of the gui is a large TextPanel element on the left and a smaller MapPanel element on the right. When in a dialogue file , have a trigger that can be started with an embedded script from a text file (ie, << something something [login to view URL] >> ) that will load a specified jpg / image file from a folder containing the pictures into the MapPanel (GUI Panel). The underlying system to facilitate this is already in place (ie, there is a working text parser system that can pick out special characters such as the above). Such that when the User clicks dialogue option -> text streaming code sees image file trigger -> text is displayed with this image functionality -> when user clicks the next dialogue option, if a new trigger is there, replace image, or remove image if there is a remove image trigger. Remove image when dialogue is completed. The text streaming code is already completed and functional and there is no expectation for you to have to modify that code at this point in time except as needed to facilitate the image viewer. This image will need to be scalable / zoomable. When the player clicks on the image in the MapPanel, the image is placed in the TextPanel, again scaled and the MapPanel will have a new image (that will say click here to continue reading). If the player clicks on the TextPanel (ie, where the image currently is) the image will switch to its native size (unscaled) with scroll bars OR with a border if image is big enough to fill up the entire resolution space size. Additionally - add a slider or (+ / -) buttons to zoom in or out on the picture and have it also work with mouse scroll wheel activation. Bug - after the PC is teleported to a new grid section, subsequent NPC interactions are nonfunctional as well as subsequent coded teleports. It took me roughly 5-10 minutes to trace to where the error starts to branch off, but I don't have time to code a fix in. In order to be considered, please indicate somehow that you have read these details. I am preferably looking for someone who can do ongoing work on this project as issues come up. Please price your bid to deal with all three issues.