While they appear to be hyper-Calvinists, the main theme of what they are saying (trying to expose false teachers) is straight forward and Biblical. However, I wish to point out the following from their statement of faith, which needs to be highlighted:
“God the Father ….is the supreme authority in all that exists.”
Suggests quite clearly that the Father is superior to the Son, which is not Biblical theology, when dealing with classical Christology.
“He choose to hate the rest of mankind and destine them to hell for eternity” (Matthew 7:13-14; Romans 9:6-23).
Matt. 7 and Rom.9 are not ideal verses to cite when trying to prove this hyper-Calvinist position (which isn’t Biblical either.) Nothing is Matt. 7 suggest God’s sends anybody on the wide-road, so it is incorrect to say otherwise. Rom. 9, always a favourite with Calvinists alike, should be cross-referenced with Malachi 1. In this passage, God is speaking about His love for ONE nation (Jacob) and His hatred for another nation (Esau.)
For more information about Jacob & Esau, which is always a favourite for Reformed folks, may I suggest my following article on Calvinism: http://www.excatholicsforchrist.com/index.php?PageURL=Calvinism%20Examined.htm
“one must love the Lord Jesus, have been baptized in His name.”
What about Matt. 28:19? Acts of the Apostles, when people are baptised in the name of Jesus, means identification with Him. For example, the name of Jesus is synonymous with His authority. The correct method for baptising people today, is FATHER, SON and HOLY SPIRIT. (Please also note Acts of the Apostles is a trans-testimonial period, so its never too wise to build doctrines there, but probably in the Epistles.