Get BazzIsm2 for OSX:
minimum system requirements: OSX 1.4.
1) download BazzISM 2.0g OSX.zip and test it in demo mode.
2) Click the Register button. The Registration Dialog appears and shows your LOCK number.
 
3) Now you can pay at shareit.de  and enter the LOCK.
4) The ID and KEY values will be sent to you within 2 days.
5) Enter the ID and KEY in the Registration Dialog. 
After a restart the full version appears.