Of so, do i need anything to get one?
In general Planned Parenthood does not perform ultrasounds. However, services vary at different clinics so some might. In some places Planned Parenthood is the only clinic in the area and offer a wider variety of services. Most Planned Parenthood clinics take private health insurance as well as Medicare and Medicaid. If you have a medical need for a sonogram and can not afford it than surely you will be able to get one somewhere. If you just want a memento of your pregnancy or wish to know your baby's gender than nobody is going to do that for free.
No, they do not.
If you are currently pregnant and plan on keeping the child you need to sign up for state issued medical insurance (medicaid, etc) in order to have a healthy pregnancy and get the medical attention you need.
Medicaid does cover 1 ultrasound around 20weeks into the pregnancy to check on your fetuses growth and developement and possibly find out the gender.
No, they do not give free ultrasounds unless you are also aborting the child. Please don't abort the child.