  We estimate the $\bar D^*D^*_0$ and $\bar B^*B^*_0(1^--)$ molecules masses
and couplings using QCD spectral sum rules (QSSR)known perturbatively to N2LO
of PT series and including the contributions of non-perturabtive condensates up
to the dimension-eight. Our results improve earlier LO results obtained from
QSSR in the current literature. We obtain $M_{D^*D^*_0} = 5244(228)$ MeV which
is heavier than the experimental candidates Y(4260); Y(4360); Y(4660)
suggesting that they cannot be pure molecule states. We predict $M_{B^*B^*_0}=
11920(159)$ MeV to be tested in B-factory experiments.
