Hello, I'm a new user. I would like to ask you questions about the switch to Premium. I would need a site for business type of audio mixing mastering etc, etc.. I wish I could INPOST this way: single-page visible to all including the shopping cart but if you are not registered you can not access the cart (so you can not buy anything), a window to upload the audio files you encrypted it is unlocked only after I sign up and buy the service, via an email confirmation of payment and in the same link that brings you back to the site but the upload window unlocked (of course only that the rest must be encrypted so they can send the files to process) then a file download dialog the administrator (me) that every time I want to hear the result you send an email to you with a link that once clicked brings you back to the page (and if you are not logged in you have to do) and you unlock the download window (only one course the rest is encrypted). The fact remains that if you log in normally you will only unlock the shopping cart. I hope you help me to crop and above what it would cost me everything. Thank you!