Click the appropriate link to enter your number:
First block: https://www.remind101.com/join/mgeo01
Second block: https://www.remind101.com/join/mgeo02
Third block: https://www.remind101.com/join/mgeo03
Fifth block: https://www.remind101.com/join/mgeo05
Eight block: https://www.remind101.com/join/mgeo08