For just as we have many members in one body and all members do not have the same function, so we, who are many, are one body in Christ, and individually members one of another -Romans 12:4-5

For a man to be a member he must be a Christian. He must give himself fully to the Lord and show good fruits in repentance, working every day to crucify the flesh tainted by sin. 

Baptism is an ordinance given to the believers in the Lord. This is for those whom have entered into a new life through the Lord and are giving up the old man and being raised to new life through the Lord.

A member does not have to agree with everything found within our confession (The 2nd London Baptist Confession of Faith) but has to agree to be under full submission to our confession. 

The Lord's Table is for all Christians who are in good standing with the Church and baptised. Members must sup with their Church family and the Lord.