Obtain a jar of darkie semen and pre load a turkey baster with some. Then call her up and tell her you made a mistake leaving her and would like to reconcile immediately, go round and seduce her but instead of inserting your penis slyly slip the baster up there and blast enough up to ensure pregnancy, keep up the happy charade for 9 months by attending scans and being supportive, be at the birth and when the little darkie baby starts to emerge point and laugh hysterically and get the midwife to join in then promptly leave.She will from then on have to hide away through shame of having a little negro baby and perhaps even have to move to a town where shit like that is more acceptable and you will be well rid of her