So far I have been able to plan and launch the "magic page" for my new startup on my own.
Magic page as in LaunchRock? I have no clue what you mean here. I also have no clue how to answer your question in regards to your approach as it basically doesn't say anything. Its super vague.
As for can't afford to partner up with another co-founder, that also makes no sense. If you partner with someone, why would you need to pay them. Why would your bootstrapped money earned from 99designs matter? Unless you were talking about "hiring" someone.