I need Read and Write NFC / Midfare clasic (hired)

[Situ LLC]

Hello
My friends,. I need to develop an application Really small
The application has read 1k Midfare Classic.

1) Read blocks
2) Write blocks
3) Display the sectors
3) Method change Key values
4) Get the UID of the Mifare Classic card
5) Use KEY A and KEY B of the Mifare Classic card
6) Authenticate the sector with keys

Appreciate any help please send me a Private to talk about the price
I will keep the code.

PayPal only