These are powerful hormones and you really need to research alot more ....
Its in a vial for starters not a bottle
Prop is a short chained ester and needs to be injected everyday or every other day.. Most use a longer chain ester like test E or cyp for a first cycle ( less frequency of injects , they only need to be injected one or 2 times per week)..
Also what are your stats ?? ( age , weight , height ) ..
Here is the prop profile which is a " GREAT " place to start !!
http://forums.steroid.com/showthread.php?t=199851