legendarylover

i tried all of the shaymin codes except for the time square one and they all give me a bad egg and i did the gracedia code and i got it but everytime i try to use it on my shaymin it say it wont have any effect can you tell me whats wrong with the code or what i could be doing wrong or if i need to replace a line with something please and thank you

i have tried several of the codes for the crown beast trio on this thread and they keep giving me bad eggs can someone help me is there any lines that i mite need to replace or can someone post a code that is 100 percent legit please and thank you