" 將D舊傢俬賣比佢, 總共五千個大洋" - it should only cost about 2,500
"即刻同佢講有些出租屋包傢俬, 去找找看再算" - excellent answer
"QQ溝中女" - you can probably get 28 to 35 years old
"有女唔食, 罪大惡極" , "呢件由樣到身材我對佢都無物食慾" - not true because you need to spend money so rather go with better ones.  Don't waste time
"人家底細都未摸清楚, 隨時訓到半夜有人拍門入嚟捉黃腳雞, 風險太大" - need to be very careful

"佢話不如下次先送埋我上房啦", but you don't need to pay attention, just make an excuse such as you need to borrow her bathroom.  Once you are in her room then it will be a different ball game.  You cannot go from point A to C but you can go to B first then to C.  Going into her room will be point B and get her into the mood while you are in her room will be points B1, B2... then ML will be final point C.  Of course you have to test the water and see her reactions while doing points B1, B2...to see whether she is really willing.  With alcohol influence, the chance is pretty high.  Just my suggestion.