Make a mini microjobs website

It will be 1 page micro job website with different sections below the fold. It will have back-end where admin can set few parameters. Admin adds links to tasks people can complete, add description, estimated time it takes to finish it, amount the admin will pay for the work. See below. Dear {username}, Below is the list of tasks available to your account. Take the screenshot of the last page and of the welcome email you received and upload it through your account. Failure to do so may delay your payment. Job description anchor text linked to the url Description Time taken $.00 He also adds instruction to each link which user will show as proof that he completed it. Admin will select allowed country or countries for each job he posted. Visitors from disallowed countries will be redirected to a single link. All user must register to complete short tasks. Only one registration per IP is allowed. No registration through proxy is allowed. Each user is allowed to perform only 1 task or 2 in xx number of days. Admin will indicate that in the back-end. User will add his Paypal email or Perfect Money wallet ID in his account so that admin can send money to him manually. User can see his earning and can request for him payment any time. Please keep it simple.