I am trying to find a sample agreement to use as the basis for letting my house to a family for four months, prior to them buying it. My lawyer seems unable to provide anything remotely adequate. I have emailed several other Spanish law firms asking if they have a contract, but they have not bothered to reply.
Can anyone tell me where I might find:

1. A decent sample contract that I can adapt.
2. An English (or even Spanish) copy of the Urban Tenancy Act 1994.

or: a Spanish lawyer who can provide a contract at reasonable cost.

Thanks