Need To Make Serach for site and fixed Paypal Payment Error

Full site link Where all form work done. [login to view URL] User can search into dashboard. in dentist they can search using field Specialites Days Available Dates Available Area # Years Experience When they search they will see result like page [login to view URL] and on full view they can see full profile of user in new tab. we can use dashboard page for this just username and edit profile and change pass not be here [login to view URL] there will just one button back to result. same for Hygienist search field will be Specialites Area (city) And We need to fix paypal payment error before do search work. Now some problem in paypal payment when user insert his detail and sign up then he goes to paypal for subcribe paypal subcription but payment not done there in testing unkwon error. we need to fix this actually we need if user done payment then his detail insert in database otherwise not need to add. And we need auto subcribe subcription after year.