The CHIA official pool protocol has not been released yet. Once it's released it will require re-plotting to create portable plots that can be used on any pool.
Currently, there are a few non-official pools that are not recommended because they require using a closed sourced client which is a security risk and can allow malicious actors to game the pool.
Ok, thanks. l will take your advise and look into it. Anyway, do you know how to do solo mining?
Yep! Simply install the Chia wallet and make some plots. You'll gain a chance of finding a Chia block (usually its quite low, depends on your plot count)