Joomla Gallery modification

I have a Joomla site with a photo gallery component (RSGallery2 component). Registered users can submit photos but the problem is that this component lacks the option of showing the name of the owner of user below the image. I guess It should be quite simple for someone who has average knowledge of PHP and SQL and familiar with the Joomla. The second problem is this components lets the user vote for the same photo for more than once, and this should be prevented. Please bid even if you think you can solve only one of these problems. Regards ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform php, mysql, apache, joomla