Solana Token Creation with Raydium Integration & buy, sell, and add LP

A more complete version of the job is posted here for working with Freelancer: https://www.freelancer.com/projects/blockchain/Solana-Token-Creation-buy-sell/details
I need help to make the code:
- Create a Solana token
- Buy, Sell, after reaching the limit, it auto Add Liquidity on Raydium.