If its an undergrad degree in accounting that you're looking for; you can go for ACCA and after passing the first 9 papers write a thesis and submit it to the University of Oxford Brookes. Depending on whether you pass it....you can get an undergrad degree in Applied Accounting from them.
I would, however, strongly recommend against going for an undergrad degree in accounting and finance because it will add very little value in terms of making you a better businessman. Accounting and Finance is a highly specialized discipline that will pigeonhole you to 'accounting' and 'finance' alone. Learning how you're supposed to recognize a Finance Lease according to the International Accounting Standard 17 has its advantages but it will not accrue any tangible benefit to you in terms of imparting you better management skills to manage and hopefully grow your business.
A degree in Business Management on the other hand will introduce you to the various functions of management like HR, Marketing, Operations, Supply Chain and also Accounting and Finance - That, in my opinion, is a much....much better bet than going for a degree in Accounting and Finance because a Business Management degree will teach you the basics of all that you need to know to improve and grow your business alongside teaching you the basics of accounting and finance to know how to deal with the accounting and finance function of your organization.
Only go for an undergrad in Accounting and Finance if you wish to top that up with a Professional Accountancy qualification like ACCA/CIMA/ICAEW/ICAS etc. and then work either in public practice (audit and advisory firm) or work in a company's accounting and finance department.
Otherwise GO FOR BUSINESS MANAGEMENT !