Urgently need help with coding as old developers messed up

Hello,

We are a start up trying to launch our wordpress based website. We have had several developers that have said they can do the job in 1-2 weeks, however every time we hire one they end up missing the deadline and creating a site that is not even half near completion and full of bugs.

We are in urgent need of anyone that has experience in wordpress and coding to give us a hand and help us sort out the website so that we may finally launch.

The website is: https://www.mykidsy.com