to fix picture upload process for the website

I have an FSBO(for sale by owner) website [login to view URL] It's been online for a few days but hasn't been advertised yet- that's why with empty database. A user posting his listing is able to upload up to 3 photos that are resized after for webviewing. Currently this feature works only if they are using small size pictures (i wasn`t able to upload a file bigger than 200kb) What I need is -ability to upload files up to 3mb (asuming people are using big size digital images) -reflect the upload process (like a bar showing file transfer) so that users don`t hit any buttons. from what I know Java programming is required and the design studio that created the website is unable to provide it and I got kind of tired correcting their mistakes. They are still correcting couple minor problems but the site will be available soon. You can visit the website www.realtybeagle.com- register(it's free) test it yourself and if you are sure you can correct it I`ll be happy to consider your bid and time frame. Also if you think you can do something else for the site to be more user friendly please include your description. (like a radius search from zip code for example) Will accept order from a US based company. thank you for your consideration