Messed up my adobe registration. In 2009 I purchased CS4 production premium for private use. in 2011 I purchased adobe lightroom and installed on my laptop the i purchased CS5.5 production premium (not upgrade) at the same time. Had trouble with activation because Adobe did not accept my password. In the end after several changes including trying to use another email address I exited registration. Now when I start my new software it is working fine. The question is; 1.) have I registered? 2) why is only CS4 displayed in my view registration online? 3.) Will I get automatic upgrades? 4.) If I register again using same password as my CS4 will it be counted as another installation and I will loose ability to use software on 2 computers?. 5.) how to find and change registration details of my new installations?