Their 'Pricing' heading on the VMM page is a bit misleading. It states "No setup fees. No monthly fees." but a VMM costs 25 euros a month, with a minimum period of 1 year.
Thanks for your feedback. Our standard product - (bulk) SMS services - has no setup costs or subscription model whatsoever (pay for what you use only). For the VMN and (shared) short code services, there are monthly costs. We will make sure the quoted text will not be showed at those pages anymore. Thanks again.