BrainFreeze

Haaaai! I play mta a long time on win XP now i have win 7 and after i see the banner by start up they say i have the wrong version... Ok wierd and i go to that topic download it and instal it and then i see files already updated i think ok its good and no i cant start it up again. i instal game again and nothing work!!! i have a cd not cracked. PLEASE HELP ME http://img824.imageshack.us/i/naamlooskvp.png/