Dear Sir,
I have read Project Description but could not find any requirements but just a general details, because cost of any website depends on the total number of features. However, if you say that you want clone of Airbnb, then it makes sense but clone of Airbnb means, we have to develop every single feature but of course, different layout/design, which surely a big project and cannot be done in 4 months nor in AUD 5,000.
I have to be honest with you that here on Freelancer, even if you set a budget of AUD 1,000, you will still get loads of bids within this range, because Freelancers hardly read and send generic bids. Anyway, coming to your website project, I would strongly recommend that you list down all the high level features in a word or PDF document, I mean just high level features with bullet points for us to estimate it precisely. You don't have to write big paragraphs or much details but just high level bullet points features are fine, as all our developers are experienced, so we can easily understand the overall scope of work or in-depth details of features.
Please click on the chat button for further discussion about your project, I can then also send you some of our recently developed websites URL, this might interest you: http://cribmed.leadconcept.info.
Please ignore the bid & once requirements are finalized, I will then give you firm bid.
Look forward to hearing from you & start further discussion thru' private chat.
Regards,
YK
LEADconcept