You contact this website by sending an email to mike at azillionideas.com . You replace at with @ of course. I welcome enquiries about anything but especially enquiries about guest blogs. You can submit guest blogs as a Word file attached to an email or a photo blog with photos attached to an email. You can include in guest blogs links back to your blog or website to increase traffic.
I do reserve the right to refuse any submissions.
I will try to reply to emails as soon as possible