How can I get my Cappy man reconcile with me?

I am a scorpio woman aged 33 and he is a Cappy aged 36. He's been single since his early day. We met each other 3 months ago on a dating web. We haven't seen each other in real life yet but we love each other intensively. We used to texting and emailing each other a lot. He's good, ambitiuos. He cares about me alot. He said he love me and I love him so. He's intended to marry me and he's told his mother so. Two weeks ago, we had a misunderstanding. It's my fault and he was hurt, thought I didn't intend to hurt him, just a misunderstanding. I blamed myself for this fault a lot. I texted him, called him a lot to apology but he refused to answer the phone. I made even a bigger mistake then,I told him that I think I'm not suitalbe for him and that I would stay single too if we break up. This hurt him a lot After that he send me an email telling me that he's so hurt and that "as a wife, I should think every over before saying it to him". After this email, I realized I had made so many big mistakes and I send him 2 long emails to apology and to explain everything that would made him misunderstande me. He just keep silence since then. What should I do now? I love him a lot and I'm scare of making mistakes again. Should I keep silence until he contact me (if ever) or should I go to his place and express my apology because I'm worry that he would keep silence forever.
Please help me! I'm desperately need his love. I don't want to lose him.
Thank you for considering my case!

You have not met in person, correct? I urge Caution...