Hey there. First of all, 300 spears is a fine achievement, especially when you're new. However it does not in any way guarantee safety. 300 spears is nothing to a larger player who has 2,000 axes. If you are however in a completely noob area, then 300 spears is pretty good at the moment. But say for example you wanted to help other members with them. they would be spread so thin as to be useless. If I were you I would stop making spears and start with the axes. A good offence is essential if you want to get any where.
Secondly 100 of each resource is not enough to appeal to anyone, but besides that point, when people are looking to join tribes they want to know more about the tribe than just seeing 'come join my tribe'. Try giving out a bit more information than that, otherwise there is nothing to seperate you from all of the other people that are on these forums inviting people to their tribes. Bribing people with resources does not tend to help unless they are absolute nooby noobs.
Gain members with respect, not promises of reosurces or positions. The members that want resources or positions are the members you don't want.
I've only been here for a bit more than a week myself, but this is what I have learnt so far.Just my 2 cents, hope that helps.
Masked Magi.