New to raising chickens

[Jochicken]

Hi, I’m brand new to raising chickens and I’ve had so much fun already but.....I bought 6 black sex link baby chicks April 1st so they are 9 weeks now. They look just like the pictures I see of French Black Copper Marans. Is there anyone who can tell me if these are the Black Sex Link I thought I was getting? Also can you tell if they are pullers or cockerels?
I also bought some Easter egg Wes that are 7 weeks so some are in the pictures

 

[drumstick diva]

Black sex link males are marked like Barred Rocks

 

[Jochicken]

Black sex link males are marked like Barred Rocks

I’m not sure if the pictures are able to be viewed but they are certainly not like Barred Rocks to me

 

[sourland]

Welcome to BYC - they are pullets.

 

[Riv-6]

Hi! Welcome to BYC! Thanks for joining.

 

[DobieLover]

Hello and welcome to BYC! Glad to meet you.

 

[Jochicken]

Welcome to BYC - they are pullets.

Thank you! Are they the Black Sex Link?

 

[Isaac 0]

Welcome to BYC!

 

[JacinLarkwell]

Sex links are Way cheaper I think. The gold headed ones I'm not sure on but the others look like sexlinks

 

[featherhead007]

Enjoy your soon to be eggs!