PHP pro to finish project

We have a project that needs to be completed, it was originally based on code ignighter but is mostly custom work done to it since then. The developer cannot finish this and we need someone who can work quickly and correctly. The first part will be to fix the sign up form and add a lost password system. The second is to make the hotel listing system work, this had been working but now can't be accessed so hopefully a quick fix. The main part we believe is hooking in into Paypal so advertisers can pay for their ads. Advertisers will need to be able to sign up and admin will be able to dictate ad areas etc. We are open to using a pre made package rather than custom code. We are always looking for a reliable freelancer to helps us on some small projects and also some larger full sites. So this is a good chance for someone with reliable work. This had been posted before but we couldn't select anyone as the details were still vague. Looking for someone to start right away with a rapid delivery, please no "we'll get it done in two days and then take three weeks" just be realistic with your time frames.