Decorating&painting branch in London - personal assistance - salary


I considering to open decorating&painting branch in London later this year, so in that case I will be need kind of personal assistance with some knowledge in that area.
I need some information if somebody can help or suggest:
1,  I will need personal assistance - where to post ( Gumtree ? )
2. since it will be a new business, is it correct and acceptabl (for p.assistance ) to offer her/him salary by performance ?
3. is it possible to rent kind of warehouse for living and business

Thanks in advance for any information.


New topic