How to use own webform for leads?

How to use own webform for leads?

Hi Guys,

I already have a nice looking form (i bought from codecanyon) and I want to use it, to import the data into zoho crm (like it´s possible with vtiger).
How to realize?

Nothing against you and the ready to use forms, but they doesnt look like i want them to look, and they dont have the features (multipage, etc).

thanks for reply