Real 1 minute cronjobs alternative – how to

Some users of our plugins are using hosting companies without support real 1 minute cronjobs (contact us if you need suggestion about hosting companies supporting real 1 minute cronjobs). There is alternative service EasyCronhere is nice tutorial how to setup cronjobs for our Simple Auctions plugin. We do not use WordPress cronjobs because they are not reliable and depend on visitor accessing your website.