Hey guys!
Ok, so im new to gliding and a friend of mine gave me a 2 meter glider (no idea what kind it is cuz it dosent say on it)

i fly powerd airplanes usually, so this is new territory. Just wondering if you guys could give me some tips on getting started. and another thing is i dont really have and slopes around just a big field behind my house surrounded by trees. Im just going to hand launch i from my deck. will this be sufficient in getting it launched and going.
thanks,
PLF