how much TL buffer would bitmetv invite get me with some conditions

1)..that this person is not a cheater and will use bitmetv..i know this is not how trade goes but thats what i want
2)..this person is actually using bitmetv

i know my conditions are a bit strict..but if u dont like it..dont be here! ..i cant risk losing my bitmetv account*the most 1 use*