ASP based existing website bug fixing

An existing website built in ASP needs fixes as below : - Some broken links need to be fixed. The website is live and most of the pages can be viewed, but a few links are broken. Need to investigate why these links are not working now. - A small database of some 200 books in the library is there for the website. These at present can be searched by title and author name. The method for searching books needs to be revised, so that the books can be searched by subject, and not by title and author. - Existing method to upload photos to website needs to be improved. Estimated budget : USD 75 Note : For qualification, a sample of previous work is required. Proven experience with ASP and ASP.NET is essential. If you are selected you will be sent PMB. If not selected you won't be replied.