1. Backup your main.scm & script.img which are in directory ..gta san andreas\data\script
2. Replace with these


Till now there is 5 races from me nvknvk in los santos
press hold  sprint on desired number 0 to 4
if you want first person view hold "horn" for 1 sec

remark:
I make all checkpoints with mta san andreas -map editor
and edit (thanks to RUMBLE for little script, and i added mission races) with mission builder
0.33 (Bartoon Waterduck)
