, we do offer custom capture page designs.
We would design the capture page to market your specific buisness, product, and service.
Our software is also customizable, using a support request and upgrade request process to enable you to better market your specific business, product, and service.
For more details and to view Price-List < Click here
If you want to redirect your capture page into your website, you can do it under your personal info. Fill out the redirect url, and all your contacts will be redirected to that url after they have filled out the form on your capture pages. If you want to put a specific redirect url to a specific page, go to edit pages, click the thumbnail of the page you wish to edit, and on the upper portion of editing the page, fill out the redirect url and it will redirect that specific page to that specific url.
I believe your problem is the image you are uploading is not jpg (must be jpg, can't use png). If that isn't the issue, if you can forward us the file and we'll upload for you and see/fix the issue (could be invalid mime type of some issue with the file itself).