Have done reasonably well with lhs but struggling on rhs. These would help.
6d Bag, for example, supporting lawyer. (9). Sorry no checkers. I don't know if answer means "to bag" or if I want something meaning luggage.
10d Placement of advertisements in Country Life initially fools young people. (4,3,???s?s). Don't know if "initially" means use the letters CL or FYP. My best guess is that last two words are "and horses" or "and houses" given that Country Life is full of ads for expensive country houses -but could be barking up the wrong tree.