Willing to read a book or two? In the season of waiting, don't waste it. You can sharpen your character and faith to such a degree that when you do get married, your wife will be tremendously blessed by who you've allowed God to make you.
What He Must be to Marry My Daughter - Voddie Baucham - Excellent book that helps a man understand how a man of God wants his daughter treated.
The Exemplary Husband - Stuart Scott - This book will hammer into you the character traits we need to be husbands which God has called us to be.
Steps to Freedom in Christ - Neil Anderson - This is free and something you can do right now. Marriage can reveal hidden character issues that need work. Why not get radically right with God now rather than later when the stakes seem higher?
Voddie Baucham's
and
Family Driven Faith http://www.amazon.com/Family-Driven-Faith-Doing-Daughters/dp/1433528126
are excellent books to read through. I'm glad that you're taking this seriously.
Think about how much we prepare our children to go to college. We don't just tell them to enroll and figure it out when they get there. Why are we doing that with marriage? Marriage lasts a lifetime. College is only 4 years.
When you have children, I hope you see the need to help prepare them for marriage before they're in a year long relationship. May God bless your family.