Does that include the Internet.
"Never receive him into your homes"
jwfacts, Vs 13 uses 'aspazomai' (G782), not 'aspasmos' (G783) as you state.
The definition of G782 from Strongs is quite different from your G783 definition:
G782 aspazomai From G1 (as a particle of union) and a presumed form of G4685; to enfold in the arms, that is, (by implication) to salute, (figuratively) to welcome: - embrace, greet, salute, take leave
So the WT is correct when it says 'khairo' is used instead of 'aspazomai', and highlights the difference between them.