Answer: First of all its forbidden in Islam to force anyone to convert to Islam as Quran says that there is no compulsion in the religion.
To accept Islam first you should learn about Islam and understand what actually Islam is and what are Islamic beliefs?
then you will have to take Shahadah
أشهد أن لا إله إلا الله وأشهد أن محمد رسول الله
which means I bear witness that there is no God except Allah and Muhammad PBUH is messenger of Allah.
by reading this you will become a Muslim.