LOTS OF GOOD ONES!"Pen pal?"
PIG"Film involving stage scenes"
OATER [stage = stagecoach]"Like a good loser?"
OATH [never thought of the oath as an event]"Took advantage of the buffet"
ATEALOT"Ball user, maybe"
SEER [crystal ball]"Gets to the point?"
AXES [as in fires from a job]
I didn't care for "They're not behind you" for ANTIS because you might be an anti yourself. If you are an anti-abortionist, other antis are behind you. The clue needs a qualifier; "maybe" would work.
I also didn't like "Ind. neighbor" for PAK because India
is really too short to abbreviate.