Video Converter Pro funktioniert nicht

Video Converter Pro is a powerful video converter can convert videos to MP4, MOV, GIF, compress audio and free up lots of space!  Video Converter Pro is a professional video converter, video compressor, audio cutter.  Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal.  It just takes one step to convert, compress and save video.  Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.  It supports almost all video and audio formats: MOV, AVI, MP4, AAC, WMA, 3GP, MP3, M4A, M4R, AMR and etc.  Subscriptions may be managed by you and auto-renewal may be turned off by going to your Account Settings after purchase.  Payment will be charged to iTunes Account at confirmation of purchase.  We support almost all devices.  Any unused portion of a free trial period, if offered, will be forfeited when you purchases a subscription to that publication, where applicable.