I can't download Sandboxie

Please tell me how to download Sandoboxie. I've been trying to do so for a few days, Sophos website is the most illogical and complicated one I ever seen. When I try to download it, it makes me to fill a form, I do so, then it says 'We’re sorry. Your request requires further validation before we can proceed, we'll be in touch with you soon'. The robot sent me an email, I didn't get what they want from me. I've been waiting for a few days - nobody contacted me. I went to Sophos site again, logged in, tried to find where the hell can I download Sandboxie...I can't, I give up. Please tell me how.