If I'm not employment visa, can someone make me...

Welcome, and thank you for trusting us
According to the given facts and for clarification purposes, we would like to explain to you,
You can transfer the visit visa to a work visa, but you have to obtain the approval of the ministry of labor and social affairs. Knowing that, the employer / company shall apply for this approval.
Article 42 of the Foreigners residency law in the UAE stipulates on the conditions in which, the foreigner can transfer a visit visa to a tourist one:
The changing of foreigners' status in the country must come under permits for entering the country for visit or work:
The foreigner must obtain an approval from the ministry of labor or an approval from official authorities outside the law scale. This is in order to be registered on the same sponsor whom your visa is attached to. 
Paying the pardon fees from the leaving conditions set by councils of ministers no.6 in 1994, which stipulates in regard of amendments on the payment fees' mechanism in the Administration of passports and citizenship. This is in case of being an employee at the private sector.
As soon as your residence visa expires in UAE, the sponsor has to make it quick to the renewal of residence his / her sponsored / employees within the time-limit for renewing visas, so that to avoid any imposed fines or legal consequences.
According to the law, the general directorate of residence and foreign affairs (GDRFA) grants a 30-day as a grace period to stay legally in the UAE after the expiry of the residence visa.
According to the fines system in the ministry of the interior in the UAE, the fine for overstaying in the country after the expiry of the grace period:
25 AED per day during the first six months (180 days)
50 AED per day during the next six months
100 AED per day after more than a year.