lol, no offence, but a lot of the time when someone calls your buddha they are calling you fat...
But yes, Buddhism is a religion of peace and love and teaches desire is the source of violence.
Reincarnation is taught too and gods are optional, most are atheist because Buddha taught nothing lasts forever, nothing at all.
They are finding a way out of reincarnation cycle and the cycle of karma, that is to pursue the highest pleasures, unconsciousness. It is called Nirvana.