I'd like to ask advice for my special situation.

I'm a Hungarian girl and I have a Tunisian boyfriend. (at the moment we both live in our own home-countries)
We are going to get married in this summer. Then I will travel to the UK alone. Actually my plan is to be an au-pair there and I would live by my host family.

During this time, we would like to arrange the EEA Family Permit for my husband to join me in the UK, to work and live there.

As we have informed on websites about the EEA Family Permit, he needs to attach the following papers (among others):
-evidence about my UK employment and
-evidence about my own UK accomodation

My questions are:
-If I'm an au-pair, do I have to register by the WRS? Or if not, how can I evidence my au-pair-employment for my husband's visa? If its not possible to evidence it so, then should I take on a 'real' part-time job at the same time?
-How can I evidence my own accomodation for his visa, if I live by a host-family? Is there a possibly way?

Please anybody, help me to answer for these questions! I'll be very greatful

Réka