If you apply for EAD, AP and tps re registration, u will lose time, a month or two. Because they will not accept re registration, they will also reject ur EAD and AP. USCIS will reject/return or put in hold ur application if the check u sent for the fees is not exact. Not sure if you can send seperate checks for ead, AP and tps, if U really want to take a chance. If you send single check for all three, most probably it will be returned.
Only people who can apply for tps approval too are those who are applying for first time, it late registration