It should be שלומי טוב, this is formal speaking. If it's not acceptable report it.
Sorry for the spelling error - I'm still getting used to my Hebrew keyboard. But I should have spotted it before posting.
I'm having trouble pronouncing 'ר' when it's at the end of a word or syllable. Does anyone know how to say it properly?
It's pronounced like the French "r" sound in the back of your throat.
As if you gargle water, without the water.