We have been employing the next type field to detect spammers. Be sure to do depart them untouched. Normally your message will probably be considered to be spam.????, ?????? ???????, ?? ?????? ? ???? ?????? ?? ???????? ???? ? ???? ???????.???????? ? ? ?????????? ?? ???? ???????. ???? ???? ???????????????????? ???????.????-?- ??-?--??? ??----? ??? ?