One of the best ways to get your wishes achieved is to recite Ziyarat Ashura every day and to recite Night Prayer (Namaz e Shab or Salat Al-Layl) every night. It is also very useful to keep on reciting Salawaat and Estighfaar and La Hawla wala Qowwata Illa Billah.
Sadaqa and supplications are also very useful.
Wassalam.