I need to change and add a small amount of code to Joomla AdsManager extension. I am using the extension for job posting and it currently doesn't allow for attaching mp3's to responses, which is what I need. Also one or two small modifications are needed to the rest of the code, e.g. changing how the ad looks on the site, headings etc.
I would do this myself, as I have some experience, and it would probably take me around an hour, but I just don't have the time.