Take it from an old timer. Forget using a broker. Do a little research and determine how much his fees eat into your investment returns over the course of decades vs. investing in an index fund at Vanguard. For someone who is young and intends to invest long term you need to learn about dollar cost averaging. Pick a general index fund (S&P, one of the Russell indexes, etc) and invest a set amount every month or every payday. When stock prices fall your set amount buys more shares. When they rise your amount buys less. This complies with the first rule of investing: Buy low.
Fees for the large index funds are minuscule. Those 2 fees your broker charges you will eat a huge hole in your return over the course of years.
Also, as someone mentioned earlier, professional stock pickers (broker, money manager, whatever they want to call themselves) rarely, if ever, outperform the market as a whole over the long term. They may have a good year here or there but compared to a broad index fund over time they never come close the same return, especially when you factor in their brokerage fees.
And kudos to you for thinking ahead and investing in your future.