aebn.net offers pay-per-minute Windows Media and Real Video stream. You can use
WM Recorder in the PRO mode to record Windows Media video streams and Real Video streams without being detected. And you can use freeware
WebVideoCap to record Windows Media streams without being detected.
But
aebn.net offers legal downloads, so I strongly recommend to use this option instead of stream recording software!!!
If a downloaded aebn.net video that you own (not rent for 7 or 30 days) is DRM protected, you can use
DRM removal software. Please do not abuse rental licenses and do not remove DRM protection from the files that you rent (you won't receive any support in removing DRM protection from rental licenses in these forums).