\@doendnote {33}{In the case of the Higgs mass the word ``large" means $\mathop {\mathgroup \symoperators tan}\nolimits \beta \lower .7ex\hbox {$\mskip \thickmuskip \mathrel {\mathop {\sim }\limits ^{\textstyle >}}\mskip \thickmuskip $}10$, in the case of the muon $g-2$, $\mathop {\mathgroup \symoperators tan}\nolimits \beta \lower .7ex\hbox {$\mskip \thickmuskip \mathrel {\mathop {\sim }\limits ^{\textstyle >}}\mskip \thickmuskip $}20$ and as we will see in the case of $B_s\rightarrow \mu ^+\mu ^-$, $\mathop {\mathgroup \symoperators tan}\nolimits \beta \lower .7ex\hbox {$\mskip \thickmuskip \mathrel {\mathop {\sim }\limits ^{\textstyle >}}\mskip \thickmuskip $}40$.} \@doendnote {34}{The value for the trilinear soft SUSY breaking couplings, $A_0$ is set to zero at the GUT scale throughout this analyses. We have explicitly checked that its variation within $\pm $500 GeV modifies our result for $B_s\rightarrow \mu ^+\mu ^-$within the $f_{B_s}$ error.} \@doendnote {35}{The upper limit comes from the REWSB requirement.} \@doendnote {36}{This point coincides with the point L quoted in \cite {Ellis}.}