yes you can but you can also chose to keep them in there and catch them again
I think so.
no,the pal park is for Pokemon that you transfer.
Yes
yes if you catcth them
no you are not allowed
There is no "Pal Park" in Pokemon Firered Version.
Pal park is what you use if you transfer Pokemon over from your GBA game. You then go to pal park and catch the Pokemon you transferred.
Once you have opened the Pal Park in Pokemon Platinum, you can migrate Pokemon from Emerald (or any other GBA Pokemon game) to Platinum. The Pokemon you migrate can not be migrated back and they can only be captured in the DS game via the Pal Park
The pal park is on route 221
No. Once caught the Pokemon is yours. Pal Park or not.
You may be able to get a pal park on Pokemon black
Well they actually dont have a pal park