Is this some sort of spam, or I don't understand the quotes and questions ?

I found the original post here:

https://networkengineering.meta.stackex ... krotik-tag

Not sure why the poster is posting it, but of course paid support is available from distributors such as ourselves

Regards
Nick

OK, definitely spam

Nick, I would never pay you for support because I am cheap Colonial from Canada, but I would buy you a pint in the pub!

PS. Normis, glad to see you managed to get out of the red car and ditch the angry bird costume, egads you are human after all.
PPS Wish I could see you in Prague (pinch test to verify and validate you are real) but haven't been able to convince the better half to travel/visit.