Not trying to spread FUD but at this time PRL is no more than just a simple ERC20 token with no working product. Canceling the mainnet release just a few days before the promised date also doesn't help the credibility of the devteam. Look what happened to eBTC for example, I really hope PRL won't go the same route but you never know which project you can trust in crypto-land.
Expect the unexpected and never go all-in in one single project.
Be careful guys.
Oyster does not have copy-paste tokens, parts of the protocol are already programmed into the smart contracts with the bury() and claim() functions in the PRL contract and the lock() and claim() functions in the SHL contract. We have a working testnet and very active GitHub, stop wasting people's time.