Double check yourself, before you double wreck yourself. Make sure everything you send to a company, whether a résumé, an email or a portfolio, is good to go. Double check your grammar and wording, and for God’s sake use spell check! This is especially important when it comes to the company’s name. Don’t spell their name wrong and be sure to type it how they type it (e.g. Problogger, not Pro Blogger).
Glad to hear it! Absolutely, CPA credentials are still extremely valuable—though it definitely takes a time/education investment in order to secure those credentials. Worth it though? I’d say hell yes, if the field interests you. Even the side income you could make by doing taxes for people just a few months out of the year can be lucrative here in the U.S. at least.
Cafe Press: This website allows you to create digital designs that can then be sold on the platform. You'll earn a commission for everything that sells and you'll never have to deal with logistics like printing, warehousing and customer service. If you have some graphic design skills, then this is a great potential source for your web-based income.