Firstly, make dua to Allah SWT that we will have the good fortune of welcoming the blessed month in perfect health and be happy for it’s arrival soon.
Secondly, make sure you have the correct knowledge concerning Saum
Thirdly, take care of your health since during the blessed month most of us ( hopefully ) will increase our ibadah such as reciting the Holy Qur’an, performing lots of nawafil solah such as Tarawih and Witr and etc.
Fourthly, set aside a portion of your wealth for infaq.
Finally, in these remaining days of Shaaban, discuss amongst yourselves the virtues of Ramadan and Saum so as to prepare ourselves spiritually to embrace it wholeheartedly, in Sha Allah SWT.