“ If petitioner wishes to have one or both of these petitions considered on its merits, he must pay the docketing fee required by Rule 38 (a) and submit a petition in compliance with Rule 33 of the Rules of this Court before May 20, 1991. The Clerk is directed not to accept any further petitions from petitioner for extraordinary writs unless he pays the docketing fee required by Rule 38 (a) and submits his petition in compliance with Rule 33. ”