Then, option B might apply ... unless the security guard was acting as an agent of the government (i.e. he was acting at the direction of a peace officer or other government official) then the evidence will likely be acceptable.
However, you are free to consul an attorney and try to sue him for false imprisonment or battery of some kind.
So ... why did he say he detained you? Or, why do you think he detained you?
They detained me because i tried to cross a area that was blocked off due to it being full. I got tackled by 2 security guards and lead to the security area where a supervisor security guard searched me without my consent and reached into my pockets without the direction of an government officer. The security guard had no reason to search me and take my possessions out of my pockets. I wasn't under the influence of any drug at the time. If i had taken the stuff out of my pockets and placed it on the floor, then it would be my fault. However, the security guard had no right to search me because they're not police officers. Even thought being in the event gives them my consent for them to pat me down, it doesn't allow them to reach into my pockets and physically withdraw items.
i looked this up online and even thought it's for a different type of situation, i think it applies to all security guards
SEARCHING THE SUSPECT
You should avoid searching a suspect. Laws protect the rights of suspects who are being searched. This section explains what you should and should not do.
You are not allowed to search someone in order to find evidence for making a citizen's arrest.
When you see someone steal something you have been hired to protect, you may first detain the person by telling him/her that they are under arrest for theft. Then you may physically detain the person for the police to search. You should not give the suspect an opportunity to dispose of any items taken.
If you have reasonable cause to believe you are in physical danger by detaining the suspect, you may search the individual for weapons.
REMEMBER
You may search for only one thing - WEAPONS (Penal Code §846).
METHOD OF "FRISK" SEARCHING FOR WEAPONS
A frisk is nothing more than a quick check to see if a suspect has a concealed
weapon. This should occur after the suspect is arrested. To frisk a suspect,
follow these steps:
A. Stand behind the suspect
B. Run your hands over the outside of their clothing
C. Pat those areas where a weapon might be concealed
D. Remove anything that feels like a weapon
CAUTION
Do not remove any article that does not feel like a weapon.
Wouldn't the mistakes done by the security guard cause them to throw my case out? He shouldn't have searched my pockets and should have gotten a police officer to do so. Even then, i gave no probable cause for a police officer to search me because me trying to get into an area blocked off by security for being full doesn't mean i have drugs on me...