Review for the GMAT Club Tests (CAT's)

As the report of my previous GMAT attempt shows, I have scored very badly in verbal (V 20). After practicing for RC, SC and CR, I gave these CAT's, and my scores rose up to V 30. These tests are the perfect platform for giving the ambience of taking the actual GMAT test and these tests follow the exact pattern of questions as the actual test does.
I have realized that for my next GMAT attempt to be successful, an extended subscription of these tests will surely help me to find out my mistakes and give me the best platform to improvise for my next attempt. Thank You so much GMATClub for this free access. I shall be really very obliged if I am being provided the extended subscription for these tests, so that I can then guide my other mates via GMAT Club for their successful attempts.
Thank You once again!! Anticipating a positive response....